Tammy Hunter-Horton, FNP-BC
NPI 1366373185 · Adult Medicine Physician · Corte Madera, CA
Tammy Hunter-Horton, FNP-BC is a Adult Medicine Physician provider in Corte Madera, CA (NPI 1366373185).
Provider details
- NPI number
- 1366373185
- Entity type
- Individual
- Primary specialty
- Adult Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- Yes
- License
- NFP95037771 (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
Under 1 yr in 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
- 2026-05-28
- Last updated
- 2026-05-28
- Certified
- 2026-05-28
Frequently asked questions
- What is Tammy Hunter-Horton's NPI number?
- Tammy Hunter-Horton's National Provider Identifier (NPI) is 1366373185, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tammy Hunter-Horton's specialty?
- Tammy Hunter-Horton is listed in the NPPES registry with a primary specialty of Adult Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Tammy Hunter-Horton located?
- Tammy Hunter-Horton's practice location on file with NPPES is 21 Tamal Vista Blvd Ste 110, Corte Madera, CA 94925-1122.
- What is Tammy Hunter-Horton's phone number?
- The practice phone number listed in the NPPES registry for Tammy Hunter-Horton is (415) 924-5010.
- Is Tammy Hunter-Horton's NPI active?
- Yes — Tammy Hunter-Horton's NPI (1366373185) is active in the NPPES registry as of the last update on 2026-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.