Individual provider

Barjinder Singh, M.D.

Medical Oncology Physician Hematology & Oncology Physician Deactivated record

Barjinder Singh, M.D. is a Medical Oncology Physician in Mount Pleasant, TX, registered under NPI 1114926847. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty.

This NPI is deactivated. The provider has retired, changed registration, or the number was retired by CMS. Details below are kept for reference — do not rely on them to arrange care.

Getting there

The practice address on file is 2101 MULBERRY AVE, Mount Pleasant, TX 75455. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.

2101 MULBERRY AVE, Mount Pleasant, TX 75455 Open in Google Maps →

Credentials and Medicare

State licence
LicenceStateSpecialty
V1895 TX Medical Oncology Physician primary
039236 GA Hematology & Oncology Physician
2017021022 MO Hematology & Oncology Physician

Licences are recorded in 3 states: TX, GA, MO. Providers licensed in several states often practise near a state border or deliver telehealth across state lines.

Medicare (PECOS)
Status
Approved
Provider type
Practitioner - Hematology/oncology
PAC ID
8628037215

Enrolled in Medicare 2 times, across 2 states:

StateEnrollment IDProvider type
Missouri I20170817000099 Practitioner - Hematology/oncology
Texas I20231009002440 Practitioner - Medical Oncology

Medicare enrolment is recorded as approved under the provider type Practitioner - Hematology/oncology. There are 2 separate enrolment records across 2 states (MO, TX). Multiple enrolments usually mean the provider bills Medicare from more than one practice location, or has kept an earlier enrolment after moving. Each record carries its own enrolment ID, listed above. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.

Licensed in 3 states

This provider holds licences in 3 states: Georgia, Missouri and Texas. The practice address on file is in Mount Pleasant, TX, but a licence in another state usually means they see patients there too — either at a second location or by telehealth. If the address above is far from you, it is worth calling to ask whether they practise closer to where you live.

GA Georgia
Licence
039236
Specialty
Hematology & Oncology Physician
Verify with the GA board →
MO Missouri
Licence
2017021022
Specialty
Hematology & Oncology Physician
Verify with the MO board →
TX Texas practice address
Licence
V1895
Specialty
Medical Oncology Physician
Verify with the TX board →

Licence numbers are self-reported to NPPES at registration. They do not confirm a licence is currently active, in good standing, or valid for the specialty shown — only the state board can tell you that, which is why we link to each one.

What Medical Oncology covers

An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer. NUCC Health Care Provider Taxonomy, code 207RX0202X
Allopathic & Osteopathic Physicians Internal Medicine Medical Oncology

All registered taxonomy codes

This provider registers 3 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.

CodeSpecialtyLicenceState
207RX0202X Medical Oncology Physician Medical Oncology V1895 TX primary
207RH0003X Hematology & Oncology Physician Hematology & Oncology 039236 GA
207RH0003X Hematology & Oncology Physician Hematology & Oncology 2017021022 MO

The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.

Full NPPES record

An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.

NPI1114926847 valid check digit
Entity typeIndividual (NPI-1)
Enumeration dateJul 15, 2005
Last updatedApr 27, 2026
StatusDeactivated
Sole proprietorNo
CredentialM.D.
Practice address 2101 MULBERRY AVE
Mount Pleasant, TX 75455
(903) 434-4850
Fax (903) 434-4899
Mailing address 2001 N JEFFERSON AVE
Mount Pleasant, TX 75455
Other identifiers 1114926847 · Other (GA)
1114926847 · Medicaid (MO)
00764717D · Medicaid (GA)
52671236 · Other (GA)
This record was updated on Apr 27, 2026, which is recent enough that the contact details are likely still accurate.

Number check

1114926847 passes the NPI check digit test The final digit 7 matches the value computed from the first nine digits, so this is a well-formed NPI.
How the check works, step by step

Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.

Digit 8 0 8 4 0 1 1 1 4 9 2 6 8 4
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 1 2 4 9 2 3 8 8

Sum = 63 · next multiple of 10 = 70 · check digit = 7 · actual last digit = 7

A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.

Common questions

What is NPI number 1114926847?
NPI 1114926847 is the National Provider Identifier assigned to Barjinder Singh, M.D. in Mount Pleasant, TX. It is a 10-digit number issued by the Centers for Medicare & Medicaid Services and used on claims, referrals, and prescriptions to identify the provider.
What does Medical Oncology cover?
An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.
How do I contact Barjinder Singh, M.D.?
The phone number on file with NPPES is (903) 434-4850, last updated Apr 27, 2026. Because NPPES is only updated when a provider files a change, call ahead to confirm the number and the current practice address before visiting.
Does Barjinder Singh, M.D. accept Medicare?
This NPI has an approved Medicare enrolment in PECOS, which means the provider is enrolled to bill Medicare. Enrolment does not guarantee they are accepting new Medicare patients — verify directly with the office.
Is NPI 1114926847 a valid number?
Yes. 1114926847 passes the Luhn check digit validation that CMS uses for NPI numbers, and it resolves to an active record in the registry.
How to use this page. Everything here comes from public federal records. Tips Health does not verify quality of care, confirm that a licence is currently active, or check malpractice history, and accepts no fees for placement. A listing is not a recommendation. Verify independently before seeking care.