Ruth Zajdel, PH.D.
NPI 1063640209 · Clinical Child & Adolescent Psychologist · Westminster, MD
Ruth Zajdel, PH.D. is a Clinical Child & Adolescent Psychologist provider in Westminster, MD (NPI 1063640209).
Provider details
- NPI number
- 1063640209
- Entity type
- Individual
- Primary specialty
- Clinical Child & Adolescent PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 04565 (MD)
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
16 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
- 2009-06-25
- Last updated
- 2009-06-25
Frequently asked questions
- What is Ruth Zajdel's NPI number?
- Ruth Zajdel's National Provider Identifier (NPI) is 1063640209, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruth Zajdel's specialty?
- Ruth Zajdel is listed in the NPPES registry with a primary specialty of Clinical Child & Adolescent Psychologist (Behavioral Health & Social Service Providers).
- Where is Ruth Zajdel located?
- Ruth Zajdel's practice location on file with NPPES is 1812 Baltimore Blvd, Westminster, MD 21157-7146.
- What is Ruth Zajdel's phone number?
- The practice phone number listed in the NPPES registry for Ruth Zajdel is (410) 751-6176.
- Is Ruth Zajdel's NPI active?
- Yes — Ruth Zajdel's NPI (1063640209) is active in the NPPES registry as of the last update on 2009-06-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.