Mariel Pfister, LCSW-C
NPI 1720611023 · Clinical Social Worker · Baltimore, MD
Mariel Pfister, LCSW-C is a Clinical Social Worker provider in Baltimore, MD (NPI 1720611023).
Provider details
- NPI number
- 1720611023
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW-C
- Sex
- Female
- Sole proprietor
- No
- License
- 21160 (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
6 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
- 2020-02-15
- Last updated
- 2020-02-15
- Certified
- 2020-02-15
Frequently asked questions
- What is Mariel Pfister's NPI number?
- Mariel Pfister's National Provider Identifier (NPI) is 1720611023, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariel Pfister's specialty?
- Mariel Pfister is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mariel Pfister located?
- Mariel Pfister's practice location on file with NPPES is 207 E Preston St Apt 2b, Baltimore, MD 21202-3969.
- What is Mariel Pfister's phone number?
- The practice phone number listed in the NPPES registry for Mariel Pfister is (443) 687-6628.
- Is Mariel Pfister's NPI active?
- Yes — Mariel Pfister's NPI (1720611023) is active in the NPPES registry as of the last update on 2020-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.