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Mark Reader, P.H.D
NPI 1215970603 · Clinical Psychologist · Baltimore, MD
Mark Reader, P.H.D is a Clinical Psychologist provider in Baltimore, MD (NPI 1215970603).
Provider details
- NPI number
- 1215970603
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- P.H.D
- Sex
- Male
- License
- 02278 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
600 N Wolfe St
Baltimore, MD 21287-0005
Phone: (410) 955-5104
Street-level locationGet directions
Mailing address
Po Box 64260
Baltimore, MD 21264-4260
Registry dates
- Enumerated
- 2006-06-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mark Reader's NPI number?
- Mark Reader's National Provider Identifier (NPI) is 1215970603, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Reader's specialty?
- Mark Reader is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Mark Reader located?
- Mark Reader's practice location on file with NPPES is 600 N Wolfe St, Baltimore, MD 21287-0005.
- What is Mark Reader's phone number?
- The practice phone number listed in the NPPES registry for Mark Reader is (410) 955-5104.
- Is Mark Reader's NPI active?
- Yes — Mark Reader's NPI (1215970603) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.