Melissa Dudinyak, LCSW
NPI 1740354778 · Clinical Social Worker · Philadelphia, PA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Dudinyak, LCSW is a Clinical Social Worker provider in Philadelphia, PA (NPI 1740354778).
Provider details
- NPI number
- 1740354778
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- LCSW-21298 (AZ)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1919 E Thomas RdPhoenix, AZ 85016-7710Phone: (602) 933-1000
Registry dates
- Enumerated
- 2006-11-20
- Last updated
- 2024-03-13
- Certified
- 2024-03-13
Frequently asked questions
- What is Melissa Dudinyak's NPI number?
- Melissa Dudinyak's National Provider Identifier (NPI) is 1740354778, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Dudinyak's specialty?
- Melissa Dudinyak is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Melissa Dudinyak located?
- Melissa Dudinyak's practice location on file with NPPES is 3401 Civic Center Blvd, Philadelphia, PA 19104-4319.
- What is Melissa Dudinyak's phone number?
- The practice phone number listed in the NPPES registry for Melissa Dudinyak is (215) 590-1000.
- Does Melissa Dudinyak accept Medicare?
- Melissa Dudinyak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Dudinyak's NPI active?
- Yes — Melissa Dudinyak's NPI (1740354778) is active in the NPPES registry as of the last update on 2024-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.