William Magdalin, LMSW
NPI 1609567072 · Clinical Social Worker · Frederick, MD
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Magdalin, LMSW is a Clinical Social Worker provider in Frederick, MD (NPI 1609567072).
Provider details
- NPI number
- 1609567072
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Male
- Sole proprietor
- No
- License
- 29649 (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
3 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
- 2023-05-17
- Last updated
- 2023-05-17
- Certified
- 2023-05-17
Frequently asked questions
- What is William Magdalin's NPI number?
- William Magdalin's National Provider Identifier (NPI) is 1609567072, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Magdalin's specialty?
- William Magdalin is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is William Magdalin located?
- William Magdalin's practice location on file with NPPES is 300 W 9th St, Frederick, MD 21701-4541.
- What is William Magdalin's phone number?
- The practice phone number listed in the NPPES registry for William Magdalin is (667) 600-3310.
- Does William Magdalin accept Medicare?
- William Magdalin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Magdalin's NPI active?
- Yes — William Magdalin's NPI (1609567072) is active in the NPPES registry as of the last update on 2023-05-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.