Mary Oakley, PSY.D., CC-AASP
NPI 1912256173 · Clinical Psychologist · Tolleson, AZ
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Oakley, PSY.D., CC-AASP is a Clinical Psychologist provider in Tolleson, AZ (NPI 1912256173).
Provider details
- NPI number
- 1912256173
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D., CC-AASP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 12491 (AZ)
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
13 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
- 2012-09-04
- Last updated
- 2012-09-04
Frequently asked questions
- What is Mary Oakley's NPI number?
- Mary Oakley's National Provider Identifier (NPI) is 1912256173, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Oakley's specialty?
- Mary Oakley is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Mary Oakley located?
- Mary Oakley's practice location on file with NPPES is 9 N 87th Dr, Tolleson, AZ 85353-1341.
- What is Mary Oakley's phone number?
- The practice phone number listed in the NPPES registry for Mary Oakley is (602) 478-2963.
- Does Mary Oakley accept Medicare?
- Mary Oakley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Oakley's NPI active?
- Yes — Mary Oakley's NPI (1912256173) is active in the NPPES registry as of the last update on 2012-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.