Harford Psychological Services, P.A.
NPI 1427103159 · Clinical Psychologist · Bel Air, MD
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Harford Psychological Services, P.A. is a Clinical Psychologist organization in Bel Air, MD (NPI 1427103159).
Provider details
- NPI number
- 1427103159
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Walter Polk, President/Owner(410) 569-0007
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
- 2007-01-24
- Last updated
- 2022-03-01
- Certified
- 2022-03-01
Frequently asked questions
- What is Harford Psychological Services, P.A.'s NPI number?
- Harford Psychological Services, P.A.'s National Provider Identifier (NPI) is 1427103159, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Harford Psychological Services, P.A.?
- Harford Psychological Services, P.A. is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Harford Psychological Services, P.A. located?
- Harford Psychological Services, P.A.'s practice location on file with NPPES is 543 Country Ridge Circle, Bel Air, MD 21015.
- What is Harford Psychological Services, P.A.'s phone number?
- The practice phone number listed in the NPPES registry for Harford Psychological Services, P.A. is (410) 569-0007.
- Does Harford Psychological Services, P.A. accept Medicare?
- Harford Psychological Services, P.A. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Harford Psychological Services, P.A.?
- The authorized official listed on Harford Psychological Services, P.A.'s NPPES record is Walter Polk, President/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Harford Psychological Services, P.A.'s NPI active?
- Yes — Harford Psychological Services, P.A.'s NPI (1427103159) is active in the NPPES registry as of the last update on 2022-03-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.