Leslie Blum, LCSW-C, BCD
NPI 1164493169 · Professional Counselor · Baltimore, MD
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leslie Blum, LCSW-C, BCD is a Professional Counselor provider in Baltimore, MD (NPI 1164493169).
Provider details
- NPI number
- 1164493169
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- LCSW-C, BCD
- Sex
- Female
- Sole proprietor
- No
- License
- 06471 (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
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
Mailing address
Registry dates
- Enumerated
- 2006-01-28
- Last updated
- 2021-05-11
- Certified
- 2021-05-11
Frequently asked questions
- What is Leslie Blum's NPI number?
- Leslie Blum's National Provider Identifier (NPI) is 1164493169, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leslie Blum's specialty?
- Leslie Blum is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Leslie Blum located?
- Leslie Blum's practice location on file with NPPES is 3411 Terrapin Rd, Baltimore, MD 21208-3128.
- What is Leslie Blum's phone number?
- The practice phone number listed in the NPPES registry for Leslie Blum is (410) 486-3440.
- Does Leslie Blum accept Medicare?
- Leslie Blum is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leslie Blum's NPI active?
- Yes — Leslie Blum's NPI (1164493169) is active in the NPPES registry as of the last update on 2021-05-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.