IndividualActive
Dorothee Maah
NPI 1689937237 · Home Health Aide · Adelphi, MD
Dorothee Maah is a Home Health Aide provider in Adelphi, MD (NPI 1689937237).
Provider details
- NPI number
- 1689937237
- Entity type
- Individual
- Primary specialty
- Home Health AideNursing Service Related Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Nursing Service Related Providers
Profile Score
Established profile(73/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
83% 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
1836 Metzerott Rd
1227
Adelphi, MD 20783-3475
Phone: (240) 274-5232
Street-level locationGet directions
Mailing address
1836 Metzerott Rd
Adelphi, MD 20783-3475
Registry dates
- Enumerated
- 2012-06-19
- Last updated
- 2012-06-19
Frequently asked questions
- What is Dorothee Maah's NPI number?
- Dorothee Maah's National Provider Identifier (NPI) is 1689937237, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dorothee Maah's specialty?
- Dorothee Maah is listed in the NPPES registry with a primary specialty of Home Health Aide (Nursing Service Related Providers).
- Where is Dorothee Maah located?
- Dorothee Maah's practice location on file with NPPES is 1836 Metzerott Rd, Adelphi, MD 20783-3475.
- What is Dorothee Maah's phone number?
- The practice phone number listed in the NPPES registry for Dorothee Maah is (240) 274-5232.
- Is Dorothee Maah's NPI active?
- Yes — Dorothee Maah's NPI (1689937237) is active in the NPPES registry as of the last update on 2012-06-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.