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Charles Jonassaint, PHD
NPI 1932406998 · Psychologist · Baltimore, MD
Charles Jonassaint, PHD is a Psychologist provider in Baltimore, MD (NPI 1932406998).
Provider details
- NPI number
- 1932406998
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
2024 E Monument St
Suite 1-500d
Baltimore, MD 21287-0007
Phone: (410) 502-8696
Fax: (410) 502-6446
Street-level locationGet directions
Mailing address
1412 Northgate Rd
Baltimore, MD 21218-1549
Registry dates
- Enumerated
- 2011-02-26
- Last updated
- 2011-02-26
Frequently asked questions
- What is Charles Jonassaint's NPI number?
- Charles Jonassaint's National Provider Identifier (NPI) is 1932406998, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Jonassaint's specialty?
- Charles Jonassaint is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Charles Jonassaint located?
- Charles Jonassaint's practice location on file with NPPES is 2024 E Monument St, Baltimore, MD 21287-0007.
- What is Charles Jonassaint's phone number?
- The practice phone number listed in the NPPES registry for Charles Jonassaint is (410) 502-8696.
- Is Charles Jonassaint's NPI active?
- Yes — Charles Jonassaint's NPI (1932406998) is active in the NPPES registry as of the last update on 2011-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.