Hal Pendergrass, MA
NPI 1073677738 · Clinical Psychologist · Maryland Heights, MO
Hal Pendergrass, MA is a Clinical Psychologist provider in Maryland Heights, MO (NPI 1073677738).
Provider details
- NPI number
- 1073677738
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- MA
- Sex
- Male
- Sole proprietor
- Yes
- License
- 01632 (MO)
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
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
Mailing address
Registry dates
- Enumerated
- 2006-12-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Hal Pendergrass's NPI number?
- Hal Pendergrass's National Provider Identifier (NPI) is 1073677738, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hal Pendergrass's specialty?
- Hal Pendergrass is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Hal Pendergrass located?
- Hal Pendergrass's practice location on file with NPPES is 12131 Dorsett Rd, Maryland Heights, MO 63043-2418.
- What is Hal Pendergrass's phone number?
- The practice phone number listed in the NPPES registry for Hal Pendergrass is (314) 298-0900.
- Is Hal Pendergrass's NPI active?
- Yes — Hal Pendergrass's NPI (1073677738) 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.