Sara Williar, M.D.
NPI 1699968321 · Psychiatry Physician · Strawberry Plains, TN
Sara Williar, M.D. is a Psychiatry Physician provider in Strawberry Plains, TN (NPI 1699968321).
Provider details
- NPI number
- 1699968321
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD16989 (TN)
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
18 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
- 2007-08-27
- Last updated
- 2007-08-27
Frequently asked questions
- What is Sara Williar's NPI number?
- Sara Williar's National Provider Identifier (NPI) is 1699968321, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sara Williar's specialty?
- Sara Williar is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Sara Williar located?
- Sara Williar's practice location on file with NPPES is 710 Cooper Rd, Strawberry Plains, TN 37871-1464.
- What is Sara Williar's phone number?
- The practice phone number listed in the NPPES registry for Sara Williar is (865) 933-1972.
- Is Sara Williar's NPI active?
- Yes — Sara Williar's NPI (1699968321) is active in the NPPES registry as of the last update on 2007-08-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.