Srividya Sridhara, M.D
Srividya Sridhara, M.D is an Allergy & Immunology (Internal Medicine) Physician in Murphy, TX, registered under NPI 1477695351. This provider registers 3 separate taxonomy codes, which usually means they practise across more than one recognised specialty. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
The practice address on file is 623 W FM 544 STE 104, Murphy, TX 75094. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| P4113 | TX | Allergy & Immunology (Internal Medicine)… primary |
| A107039 | CA | Allergy & Immunology Physician |
| 53480 | MN | Allergy & Immunology Physician |
| 25109 | OK | Student in an Organized Health Care… |
| 104968 | MN | Allergy & Immunology Physician |
Licences are recorded in 4 states: TX, CA, MN, OK. Providers licensed in several states often practise near a state border or deliver telehealth across state lines.
- Status
- Approved
- Provider type
- Practitioner - Allergy/immunology
- PAC ID
- 0749312981
- Enrollment ID
- I20121019000409
Medicare enrolment is recorded as approved under the provider type Practitioner - Allergy/immunology. 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 4 states
This provider holds licences in 4 states: California, Minnesota, Oklahoma and Texas. The practice address on file is in Murphy, 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.
- Licence
- P4113
- Specialty
- Allergy & Immunology (Internal…
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 Allergy & Immunology covers
An internist doctor of osteopathy that specializes in the treatment of allergy and immunologic disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine can obtain a Certificate of Special Qualifications in the field of Allergy & Immunology. NUCC Health Care Provider Taxonomy, code 207RA0201X
All registered taxonomy codes
This provider registers 5 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 207RA0201X | Allergy & Immunology (Internal Medicine) Physician Allergy & Immunology | P4113 | TX | primary |
| 207K00000X | Allergy & Immunology Physician | A107039 | CA | |
| 207K00000X | Allergy & Immunology Physician | 53480 | MN | |
| 390200000X | Student in an Organized Health Care Education/Training Program | 25109 | OK | |
| 207K00000X | Allergy & Immunology Physician | 104968 | MN |
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.
| NPI | 1477695351 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Feb 13, 2007 |
| Last updated | Oct 28, 2024 |
| Status | Active |
| Sole proprietor | Yes |
| Credential | M.D |
| Practice address |
623 W FM 544 STE 104 Murphy, TX 75094 (972) 521-3366 Fax (972) 422-5656 |
| Mailing address |
6210 GEORGIAN CT Dallas, TX 75254 |
| Other identifiers |
ENROLLED
· Medicaid (MN) |
Number check
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 | 4 | 7 | 7 | 6 | 9 | 5 | 3 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 4 | 5 | 7 | 3 | 9 | 1 | 3 | 1 |
Sum = 59 · next multiple of 10 = 60 · check digit = 1 · actual last digit = 1
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.