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Diana Harden
NPI 1871106559 · Mental Health Counselor · Baltimore, MD
Diana Harden is a Mental Health Counselor provider in Baltimore, MD (NPI 1871106559).
Provider details
- NPI number
- 1871106559
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(57/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
4801 Yellowwood Ave
Baltimore, MD 21209-4622
Phone: (443) 653-7460
Street-level locationGet directions
Mailing address
8322 Tapu Ct
Baltimore, MD 21236-3017
Registry dates
- Enumerated
- 2020-08-24
- Last updated
- 2025-10-13
- Certified
- 2025-10-13
Frequently asked questions
- What is Diana Harden's NPI number?
- Diana Harden's National Provider Identifier (NPI) is 1871106559, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Harden's specialty?
- Diana Harden is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Diana Harden located?
- Diana Harden's practice location on file with NPPES is 4801 Yellowwood Ave, Baltimore, MD 21209-4622.
- What is Diana Harden's phone number?
- The practice phone number listed in the NPPES registry for Diana Harden is (443) 653-7460.
- Is Diana Harden's NPI active?
- Yes — Diana Harden's NPI (1871106559) is active in the NPPES registry as of the last update on 2025-10-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.