Michelle Withee, M.D.
NPI 1821219965 · Hospitalist Physician · Santa Barbara, CA
Michelle Withee, M.D. is a Hospitalist Physician provider in Santa Barbara, CA (NPI 1821219965).
Provider details
- NPI number
- 1821219965
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- C129695 (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
19 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
- 2007-05-02
- Last updated
- 2024-11-27
- Certified
- 2024-11-27
Frequently asked questions
- What is Michelle Withee's NPI number?
- Michelle Withee's National Provider Identifier (NPI) is 1821219965, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Withee's specialty?
- Michelle Withee is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Michelle Withee located?
- Michelle Withee's practice location on file with NPPES is 400 W Pueblo St, Santa Barbara, CA 93105-4353.
- What is Michelle Withee's phone number?
- The practice phone number listed in the NPPES registry for Michelle Withee is (805) 682-7111.
- Is Michelle Withee's NPI active?
- Yes — Michelle Withee's NPI (1821219965) is active in the NPPES registry as of the last update on 2024-11-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.