Mary Parrish, PHD
NPI 1508237215 · Clinical Psychologist · New Orleans, LA
Mary Parrish, PHD is a Clinical Psychologist provider in New Orleans, LA (NPI 1508237215).
Provider details
- NPI number
- 1508237215
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- No
- License
- 6617 (LA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
10 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
- 2015-10-08
- Last updated
- 2025-03-11
- Certified
- 2025-03-11
Frequently asked questions
- What is Mary Parrish's NPI number?
- Mary Parrish's National Provider Identifier (NPI) is 1508237215, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Parrish's specialty?
- Mary Parrish is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Mary Parrish located?
- Mary Parrish's practice location on file with NPPES is Po Box 3979, New Orleans, LA 70177-3979.
- What is Mary Parrish's phone number?
- The practice phone number listed in the NPPES registry for Mary Parrish is (504) 346-9205.
- Is Mary Parrish's NPI active?
- Yes — Mary Parrish's NPI (1508237215) is active in the NPPES registry as of the last update on 2025-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.