John Adams, M.D. Psychioatry, PLLC
NPI 1669753943 · Psychiatry Physician · San Antonio, TX
John Adams, M.D. Psychioatry, PLLC is a Psychiatry Physician organization in San Antonio, TX (NPI 1669753943).
Provider details
- NPI number
- 1669753943
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- John Adams, Owner(210) 491-9400
- License
- M8465 (TX)
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
14 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
- 2011-08-31
- Last updated
- 2011-08-31
Frequently asked questions
- What is John Adams, M.D. Psychioatry, PLLC's NPI number?
- John Adams, M.D. Psychioatry, PLLC's National Provider Identifier (NPI) is 1669753943, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is John Adams, M.D. Psychioatry, PLLC?
- John Adams, M.D. Psychioatry, PLLC is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is John Adams, M.D. Psychioatry, PLLC located?
- John Adams, M.D. Psychioatry, PLLC's practice location on file with NPPES is 17720 Corporate Woods Dr, San Antonio, TX 78259-3500.
- What is John Adams, M.D. Psychioatry, PLLC's phone number?
- The practice phone number listed in the NPPES registry for John Adams, M.D. Psychioatry, PLLC is (210) 491-9400.
- Who is the authorized official for John Adams, M.D. Psychioatry, PLLC?
- The authorized official listed on John Adams, M.D. Psychioatry, PLLC's NPPES record is John Adams, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is John Adams, M.D. Psychioatry, PLLC's NPI active?
- Yes — John Adams, M.D. Psychioatry, PLLC's NPI (1669753943) is active in the NPPES registry as of the last update on 2011-08-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.