John Stewart Psy.d. PC
NPI 1578557849 · Clinical Psychologist · Woodward, OK
John Stewart Psy.d. PC is a Clinical Psychologist organization in Woodward, OK (NPI 1578557849).
Provider details
- NPI number
- 1578557849
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- John Stewart, President(580) 256-6009
- License
- 941 (OK)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2005-09-01
- Last updated
- 2020-08-22
Frequently asked questions
- What is John Stewart Psy.d. PC's NPI number?
- John Stewart Psy.d. PC's National Provider Identifier (NPI) is 1578557849, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is John Stewart Psy.d. PC?
- John Stewart Psy.d. PC is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is John Stewart Psy.d. PC located?
- John Stewart Psy.d. PC's practice location on file with NPPES is 1009 22nd St, Woodward, OK 73801-2824.
- What is John Stewart Psy.d. PC's phone number?
- The practice phone number listed in the NPPES registry for John Stewart Psy.d. PC is (580) 256-6009.
- Who is the authorized official for John Stewart Psy.d. PC?
- The authorized official listed on John Stewart Psy.d. PC's NPPES record is John Stewart, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is John Stewart Psy.d. PC's NPI active?
- Yes — John Stewart Psy.d. PC's NPI (1578557849) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.