Umamaheswari Gopalrathnam, M.D
NPI 1306023221 · Family Medicine Physician · San Jose, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Umamaheswari Gopalrathnam, M.D is a Family Medicine Physician provider in San Jose, CA (NPI 1306023221).
Provider details
- NPI number
- 1306023221
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Female
- Sole proprietor
- Yes
- License
- A100879 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 70 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 319 | 122 |
| Amlodipine Besylate | 217 | 88 |
| Losartan Potassium | 210 | 74 |
| Levothyroxine Sodium | 173 | 56 |
| Lisinopril | 153 | 60 |
| Fluticasone Propionate | 145 | 57 |
| Albuterol Sulfate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-01-22
- Last updated
- 2022-02-11
Frequently asked questions
- What is Umamaheswari Gopalrathnam's NPI number?
- Umamaheswari Gopalrathnam's National Provider Identifier (NPI) is 1306023221, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Umamaheswari Gopalrathnam's specialty?
- Umamaheswari Gopalrathnam is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Umamaheswari Gopalrathnam located?
- Umamaheswari Gopalrathnam's practice location on file with NPPES is 4250 Albany Dr Apt F204, San Jose, CA 95129-1210.
- What is Umamaheswari Gopalrathnam's phone number?
- The practice phone number listed in the NPPES registry for Umamaheswari Gopalrathnam is (408) 718-8773.
- Does Umamaheswari Gopalrathnam accept Medicare?
- Umamaheswari Gopalrathnam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Umamaheswari Gopalrathnam's NPI active?
- Yes — Umamaheswari Gopalrathnam's NPI (1306023221) is active in the NPPES registry as of the last update on 2022-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.