James Piepergerdes, M.D.
NPI 1043285737 · Otolaryngology Physician · San Francisco, CA
James Piepergerdes, M.D. is a Otolaryngology Physician provider in San Francisco, CA (NPI 1043285737).
Provider details
- NPI number
- 1043285737
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G23728 (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
20 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-17
- Last updated
- 2011-09-12
Frequently asked questions
- What is James Piepergerdes's NPI number?
- James Piepergerdes's National Provider Identifier (NPI) is 1043285737, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Piepergerdes's specialty?
- James Piepergerdes is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is James Piepergerdes located?
- James Piepergerdes's practice location on file with NPPES is 450 Sutter St, San Francisco, CA 94108-4206.
- What is James Piepergerdes's phone number?
- The practice phone number listed in the NPPES registry for James Piepergerdes is (415) 362-5443.
- Is James Piepergerdes's NPI active?
- Yes — James Piepergerdes's NPI (1043285737) is active in the NPPES registry as of the last update on 2011-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.