Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Michael B Fisher MD & Thomas R Allyn MD Inc

Organization Internal Medicine Physician · NPI 1669439311

Michael B Fisher MD & Thomas R Allyn MD Inc is an Internal Medicine Physician in Santa Barbara, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
Specialties on file
2
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1704 State St
Santa Barbara, CA 93101
Phone: (805) 687-0912
Fax: (805) 563-4629
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence G22239 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence G44608 (CA)

Record details

NPI number1669439311
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Michael Fisher — Md · (805) 687-0412
NPI enumeratedApril 27, 2006
Last updated in NPPESAugust 22, 2020
Mailing address1704 State St, Santa Barbara, CA 93101

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