Michael B Fisher MD & Thomas R Allyn MD Inc
NPI 1669439311 · Internal Medicine Physician · Santa Barbara, CA
Michael B Fisher MD & Thomas R Allyn MD Inc is a Internal Medicine Physician organization in Santa Barbara, CA (NPI 1669439311).
Provider details
- NPI number
- 1669439311
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Michael Fisher, MD(805) 687-0412
- License
- G44608 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
- 2006-04-27
- Last updated
- 2020-08-22
Frequently asked questions
- What is Michael B Fisher MD & Thomas R Allyn MD Inc's NPI number?
- Michael B Fisher MD & Thomas R Allyn MD Inc's National Provider Identifier (NPI) is 1669439311, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Michael B Fisher MD & Thomas R Allyn MD Inc?
- Michael B Fisher MD & Thomas R Allyn MD Inc is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael B Fisher MD & Thomas R Allyn MD Inc located?
- Michael B Fisher MD & Thomas R Allyn MD Inc's practice location on file with NPPES is 1704 State St, Santa Barbara, CA 93101.
- What is Michael B Fisher MD & Thomas R Allyn MD Inc's phone number?
- The practice phone number listed in the NPPES registry for Michael B Fisher MD & Thomas R Allyn MD Inc is (805) 687-0912.
- Who is the authorized official for Michael B Fisher MD & Thomas R Allyn MD Inc?
- The authorized official listed on Michael B Fisher MD & Thomas R Allyn MD Inc's NPPES record is Michael Fisher, MD. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Michael B Fisher MD & Thomas R Allyn MD Inc's NPI active?
- Yes — Michael B Fisher MD & Thomas R Allyn MD Inc's NPI (1669439311) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.