Amy Portmore, MD
NPI 1386792455 · Internal Medicine Physician · San Carlos, CA
Amy Portmore, MD is a Internal Medicine Physician provider in San Carlos, CA (NPI 1386792455).
Provider details
- NPI number
- 1386792455
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- G79688 (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
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 36 | 12 |
| Amlodipine Besylate | 36 | — |
| Levothyroxine Sodium | 23 | — |
| Omeprazole | 19 | — |
| Lisinopril | 18 | — |
| Rosuvastatin Calcium | 13 | — |
| Tamsulosin Hcl |
Practice location
Mailing address
Additional practice locations (1)
- 301 Industrial RdSan Carlos, CA 94070-2603Phone: (650) 934-3542
Registry dates
- Enumerated
- 2007-01-08
- Last updated
- 2020-06-04
- Certified
- 2020-06-04
Frequently asked questions
- What is Amy Portmore's NPI number?
- Amy Portmore's National Provider Identifier (NPI) is 1386792455, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amy Portmore's specialty?
- Amy Portmore is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Amy Portmore located?
- Amy Portmore's practice location on file with NPPES is 301 Industrial Rd, San Carlos, CA 94070.
- What is Amy Portmore's phone number?
- The practice phone number listed in the NPPES registry for Amy Portmore is (650) 596-4000.
- Is Amy Portmore's NPI active?
- Yes — Amy Portmore's NPI (1386792455) is active in the NPPES registry as of the last update on 2020-06-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.