Mary Elizabeth Ehrhardt
NPI 1790263788 · Clinical Social Worker · Washington, DC
Mary Elizabeth Ehrhardt is a Clinical Social Worker organization in Washington, DC (NPI 1790263788).
Provider details
- NPI number
- 1790263788
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Mary Elizabeth Ehrhardt, Owner/Psychotherapist(202) 642-6661
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
7 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
- 2018-08-01
- Last updated
- 2018-08-01
Frequently asked questions
- What is Mary Elizabeth Ehrhardt's NPI number?
- Mary Elizabeth Ehrhardt's National Provider Identifier (NPI) is 1790263788, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mary Elizabeth Ehrhardt?
- Mary Elizabeth Ehrhardt is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Elizabeth Ehrhardt located?
- Mary Elizabeth Ehrhardt's practice location on file with NPPES is 316 F St Ne Ste 212, Washington, DC 20002-4944.
- What is Mary Elizabeth Ehrhardt's phone number?
- The practice phone number listed in the NPPES registry for Mary Elizabeth Ehrhardt is (202) 642-6661.
- Who is the authorized official for Mary Elizabeth Ehrhardt?
- The authorized official listed on Mary Elizabeth Ehrhardt's NPPES record is Mary Elizabeth Ehrhardt, Owner/Psychotherapist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mary Elizabeth Ehrhardt's NPI active?
- Yes — Mary Elizabeth Ehrhardt's NPI (1790263788) is active in the NPPES registry as of the last update on 2018-08-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.