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Mary Lanman, PH.D.
NPI 1548483191 · Clinical Psychologist · Washington, DC
Mary Lanman, PH.D. is a Clinical Psychologist provider in Washington, DC (NPI 1548483191).
Provider details
- NPI number
- 1548483191
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1469 (DC)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
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
1330 New Hampshire Ave Nw Ste 106
Washington, DC 20036-6300
Phone: (202) 452-9059
Fax: (202) 452-9056
Street-level locationGet directions
Mailing address
1330 New Hampshire Ave Nw Ste 106
Washington, DC 20036-6300
Registry dates
- Enumerated
- 2007-04-11
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mary Lanman's NPI number?
- Mary Lanman's National Provider Identifier (NPI) is 1548483191, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Lanman's specialty?
- Mary Lanman is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Mary Lanman located?
- Mary Lanman's practice location on file with NPPES is 1330 New Hampshire Ave Nw Ste 106, Washington, DC 20036-6300.
- What is Mary Lanman's phone number?
- The practice phone number listed in the NPPES registry for Mary Lanman is (202) 452-9059.
- Is Mary Lanman's NPI active?
- Yes — Mary Lanman's NPI (1548483191) 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.