Margaret M Houlihan PHD PA
NPI 1841217775 · Clinical Psychologist · Charlotte, NC
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret M Houlihan PHD PA is a Clinical Psychologist organization in Charlotte, NC (NPI 1841217775).
Provider details
- NPI number
- 1841217775
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Margaret Houlihan, President(704) 376-8484
- License
- 1301 (NC)
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
- 2006-07-16
- Last updated
- 2022-08-30
- Certified
- 2022-08-30
Frequently asked questions
- What is Margaret M Houlihan PHD PA's NPI number?
- Margaret M Houlihan PHD PA's National Provider Identifier (NPI) is 1841217775, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Margaret M Houlihan PHD PA?
- Margaret M Houlihan PHD PA is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Margaret M Houlihan PHD PA located?
- Margaret M Houlihan PHD PA's practice location on file with NPPES is 708 East Blvd, Charlotte, NC 28203-5114.
- What is Margaret M Houlihan PHD PA's phone number?
- The practice phone number listed in the NPPES registry for Margaret M Houlihan PHD PA is (704) 376-8484.
- Does Margaret M Houlihan PHD PA accept Medicare?
- Margaret M Houlihan PHD PA 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 Margaret M Houlihan PHD PA?
- The authorized official listed on Margaret M Houlihan PHD PA's NPPES record is Margaret Houlihan, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Margaret M Houlihan PHD PA's NPI active?
- Yes — Margaret M Houlihan PHD PA's NPI (1841217775) is active in the NPPES registry as of the last update on 2022-08-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.