What is William Ruwe's NPI number?

William Ruwe's National Provider Identifier (NPI) is 1366464521, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Ruwe's specialty?

William Ruwe is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).

Where is William Ruwe located?

William Ruwe's practice location on file with NPPES is 3441 W Memorial Rd, Oklahoma City, OK 73134-7000.

What is William Ruwe's phone number?

The practice phone number listed in the NPPES registry for William Ruwe is (405) 286-6000.

Is William Ruwe's NPI active?

Yes — William Ruwe's NPI (1366464521) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

William Ruwe, PH.D.

NPI 1366464521 · Clinical Psychologist · Oklahoma City, OK

William Ruwe, PH.D. is a Clinical Psychologist provider in Oklahoma City, OK (NPI 1366464521).

Provider details

NPI number: 1366464521
Entity type: Individual
Primary specialty: Clinical PsychologistBehavioral Health & Social Service Providers
Credential: PH.D.
Sex: Male
Sole proprietor: Yes
License: 883 (OK)

Specialties & taxonomies

Clinical PsychologistPrimary103TC0700XLicense 883 (OK)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(91/100 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
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

3441 W Memorial Rd

Suite 7

Oklahoma City, OK 73134-7000

Phone: (405) 286-6000

Street-level locationGet directions

More OK providers

Mailing address

Po Box 14070

Oklahoma City, OK 73113-0070

Enumerated: 2006-07-24
Last updated: 2007-07-08

Frequently asked questions

What is William Ruwe's NPI number?: William Ruwe's National Provider Identifier (NPI) is 1366464521, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is William Ruwe's specialty?: William Ruwe is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
Where is William Ruwe located?: William Ruwe's practice location on file with NPPES is 3441 W Memorial Rd, Oklahoma City, OK 73134-7000.
What is William Ruwe's phone number?: The practice phone number listed in the NPPES registry for William Ruwe is (405) 286-6000.
Is William Ruwe's NPI active?: Yes — William Ruwe's NPI (1366464521) is active in the NPPES registry as of the last update on 2007-07-08.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.