Gretchen Nordstrom
NPI 1841610615 · Social Worker · Washington, DC
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gretchen Nordstrom is a Social Worker provider in Washington, DC (NPI 1841610615).
Provider details
- NPI number
- 1841610615
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- LG50080006 (DC)
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
12 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
- 2014-04-21
- Last updated
- 2014-04-21
Frequently asked questions
- What is Gretchen Nordstrom's NPI number?
- Gretchen Nordstrom's National Provider Identifier (NPI) is 1841610615, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gretchen Nordstrom's specialty?
- Gretchen Nordstrom is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Gretchen Nordstrom located?
- Gretchen Nordstrom's practice location on file with NPPES is 110 Irving St Nw, Washington, DC 20010-3017.
- What is Gretchen Nordstrom's phone number?
- The practice phone number listed in the NPPES registry for Gretchen Nordstrom is (202) 877-3628.
- Does Gretchen Nordstrom accept Medicare?
- Gretchen Nordstrom is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gretchen Nordstrom's NPI active?
- Yes — Gretchen Nordstrom's NPI (1841610615) is active in the NPPES registry as of the last update on 2014-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.