Individual provider

Daniel Guillen Mendoza, M.D.

Neuromuscular Medicine (Psychiatry & Neurology) Physician Neurology with Special Qualifications in Child Neurology Physician Medicare enrolled

Daniel Guillen Mendoza, M.D. is a Neuromuscular Medicine (Psychiatry & Neurology) Physician in Nashville, TN, registered under NPI 1205219995. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty.

Getting there

The practice address on file is 1301 MEDICAL CENTER DR, Nashville, TN 37232. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.

1301 MEDICAL CENTER DR, Nashville, TN 37232 Open in Google Maps →

Credentials and Medicare

State licence
LicenceStateSpecialty
1205219995 TN Neuromuscular Medicine (Psychiatry &… primary
61963 TN Neurology with Special Qualifications in…

This provider holds licence 1205219995 issued in TN. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.

Medicare (PECOS)
Status
Approved
Provider type
Practitioner - Neurology
PAC ID
9032514716
Enrollment ID
I20210818001485

Medicare enrolment is recorded as approved under the provider type Practitioner - Neurology. 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.

What Neuromuscular Medicine covers

A neurologist or child neurologist who specializes in the diagnosis and management of disorders of nerve, muscle or neuromuscular junction, including amyotrophic lateral sclerosis, peripheral neuropathies (e.g., diabetic and immune mediated neuropathies), various muscular dystrophies, congenital and acquired myopathies, inflammatory myopathies (e.g., polymyositis, inclusion body myositis) and neuromuscular transmission disorders (e.g., myasthenia gravis, Lambert-Eaton myasthenic syndrome). NUCC Health Care Provider Taxonomy, code 2084N0008X
Allopathic & Osteopathic Physicians Psychiatry & Neurology Neuromuscular Medicine

All registered taxonomy codes

This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.

CodeSpecialtyLicenceState
2084N0008X Neuromuscular Medicine (Psychiatry & Neurology) Physician Neuromuscular Medicine 1205219995 TN primary
2084N0402X Neurology with Special Qualifications in Child Neurology Physician Neurology with Special Qualifications in Child Neurology 61963 TN

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.

NPI1205219995 valid check digit
Entity typeIndividual (NPI-1)
Enumeration dateJun 30, 2015
Last updatedMay 13, 2026
StatusActive
Sole proprietorNo
CredentialM.D.
Practice address 1301 MEDICAL CENTER DR
Nashville, TN 37232
(615) 322-3000
Mailing address 3841 GREEN HILLS VILLAGE DR STE 200
Nashville, TN 37215
This record was updated on May 13, 2026, which is recent enough that the contact details are likely still accurate.

Number check

1205219995 passes the NPI check digit test The final digit 5 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 2 0 5 2 1 9 9 9
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 2 0 5 4 1 9 9 9

Sum = 65 · next multiple of 10 = 70 · check digit = 5 · actual last digit = 5

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 1205219995?
NPI 1205219995 is the National Provider Identifier assigned to Daniel Guillen Mendoza, M.D. in Nashville, TN. 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 Neuromuscular Medicine cover?
A neurologist or child neurologist who specializes in the diagnosis and management of disorders of nerve, muscle or neuromuscular junction, including amyotrophic lateral sclerosis, peripheral neuropathies (e.g., diabetic and immune mediated neuropathies), various muscular dystrophies, congenital and acquired…
How do I contact Daniel Guillen Mendoza, M.D.?
The phone number on file with NPPES is (615) 322-3000, last updated May 13, 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 Daniel Guillen Mendoza, 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 1205219995 a valid number?
Yes. 1205219995 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.