Peter Reidy, MD
NPI 1013113257 · Hospitalist Physician · San Rafael, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peter Reidy, MD is a Hospitalist Physician provider in San Rafael, CA (NPI 1013113257).
Provider details
- NPI number
- 1013113257
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A112386 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
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 · 57 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 123 | 38 |
| Levothyroxine Sodium | 94 | 18 |
| Gabapentin | 78 | 19 |
| Furosemide | 58 | 14 |
| Oxycodone Hcl | 44 | 13 |
| Lisinopril | 42 | 11 |
| Tamsulosin Hcl | 42 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-06-25
- Last updated
- 2021-12-15
Frequently asked questions
- What is Peter Reidy's NPI number?
- Peter Reidy's National Provider Identifier (NPI) is 1013113257, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Reidy's specialty?
- Peter Reidy is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Peter Reidy located?
- Peter Reidy's practice location on file with NPPES is 99 Montecillo Rd, San Rafael, CA 94903-3308.
- What is Peter Reidy's phone number?
- The practice phone number listed in the NPPES registry for Peter Reidy is (415) 444-4885.
- Does Peter Reidy accept Medicare?
- Peter Reidy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peter Reidy's NPI active?
- Yes — Peter Reidy's NPI (1013113257) is active in the NPPES registry as of the last update on 2021-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.