IndividualActive
William Keightley, M.D.
NPI 1730241100 · Psychiatry Physician · Santa Maria, CA
William Keightley, M.D. is a Psychiatry Physician provider in Santa Maria, CA (NPI 1730241100).
Provider details
- NPI number
- 1730241100
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G39138 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(94/100 index)
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
2 documented practice locations
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
116 S Palisade Dr Ste 200
Santa Maria, CA 93454-8905
Phone: (805) 739-3968
Fax: (805) 739-3951
Street-level locationGet directions
Mailing address
1400 E. Church Street
Santa Mariai, CA 93454
Additional practice locations (1)
- 11 Calle MedicoSuite # 2Santa Fe, NM 87505-4705Phone: (505) 670-6539Fax: (505) 795-7371
Registry dates
- Enumerated
- 2006-12-14
- Last updated
- 2018-03-21
Frequently asked questions
- What is William Keightley's NPI number?
- William Keightley's National Provider Identifier (NPI) is 1730241100, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Keightley's specialty?
- William Keightley is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is William Keightley located?
- William Keightley's practice location on file with NPPES is 116 S Palisade Dr Ste 200, Santa Maria, CA 93454-8905.
- What is William Keightley's phone number?
- The practice phone number listed in the NPPES registry for William Keightley is (805) 739-3968.
- Is William Keightley's NPI active?
- Yes — William Keightley's NPI (1730241100) is active in the NPPES registry as of the last update on 2018-03-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.