Joseph Tenenbaum, MD
NPI 1538429527 · Family Medicine Physician · San Diego, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Tenenbaum, MD is a Family Medicine Physician provider in San Diego, CA (NPI 1538429527).
Provider details
- NPI number
- 1538429527
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- A127093 (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
14 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 · 71 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 256 | 119 |
| Lisinopril | 154 | 68 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 132 | 53 |
| Levothyroxine Sodium | 114 | 46 |
| Losartan Potassium | 102 | 50 |
| Amlodipine Besylate | 78 | 37 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-05-23
- Last updated
- 2021-11-29
- Certified
- 2021-11-29
Frequently asked questions
- What is Joseph Tenenbaum's NPI number?
- Joseph Tenenbaum's National Provider Identifier (NPI) is 1538429527, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Tenenbaum's specialty?
- Joseph Tenenbaum is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Tenenbaum located?
- Joseph Tenenbaum's practice location on file with NPPES is 3250 Fordham St, San Diego, CA 92110-5339.
- What is Joseph Tenenbaum's phone number?
- The practice phone number listed in the NPPES registry for Joseph Tenenbaum is (800) 290-5000.
- Does Joseph Tenenbaum accept Medicare?
- Joseph Tenenbaum is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Tenenbaum's NPI active?
- Yes — Joseph Tenenbaum's NPI (1538429527) is active in the NPPES registry as of the last update on 2021-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.