Hugh Marr, PH.D., L.P.C.
NPI 1780898825 · Psychologist · Alexandria, VA
Hugh Marr, PH.D., L.P.C. is a Psychologist provider in Alexandria, VA (NPI 1780898825).
Provider details
- NPI number
- 1780898825
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D., L.P.C.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 0701001286 (VA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
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
- 2007-05-09
- Last updated
- 2008-09-17
Frequently asked questions
- What is Hugh Marr's NPI number?
- Hugh Marr's National Provider Identifier (NPI) is 1780898825, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hugh Marr's specialty?
- Hugh Marr is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Hugh Marr located?
- Hugh Marr's practice location on file with NPPES is 801 Franklin St, Alexandria, VA 22314-4105.
- What is Hugh Marr's phone number?
- The practice phone number listed in the NPPES registry for Hugh Marr is (703) 549-1491.
- Is Hugh Marr's NPI active?
- Yes — Hugh Marr's NPI (1780898825) is active in the NPPES registry as of the last update on 2008-09-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.