Cesar Melendez-Villegas, PSY.D
NPI 1922388792 · Psychologist · Westborough, MA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cesar Melendez-Villegas, PSY.D is a Psychologist provider in Westborough, MA (NPI 1922388792).
Provider details
- NPI number
- 1922388792
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D
- Sex
- Male
- Sole proprietor
- No
- License
- 11581 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
15 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
113 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Psychotherapy, 30 Minutes90832 | 113 | $79 |
Typical Medicare-allowed amounts for these services range $79–$79 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 10 Winthrop St Ste 17Worcester, MA 01604-4435Phone: (508) 752-4665Fax: (508) 752-0947
Registry dates
- Enumerated
- 2011-08-24
- Last updated
- 2026-04-21
- Certified
- 2026-04-21
Frequently asked questions
- What is Cesar Melendez-Villegas's NPI number?
- Cesar Melendez-Villegas's National Provider Identifier (NPI) is 1922388792, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cesar Melendez-Villegas's specialty?
- Cesar Melendez-Villegas is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Cesar Melendez-Villegas located?
- Cesar Melendez-Villegas's practice location on file with NPPES is 900 Union St, Westborough, MA 01581-5408.
- What is Cesar Melendez-Villegas's phone number?
- The practice phone number listed in the NPPES registry for Cesar Melendez-Villegas is (508) 856-0732.
- Does Cesar Melendez-Villegas accept Medicare?
- Cesar Melendez-Villegas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cesar Melendez-Villegas's NPI active?
- Yes — Cesar Melendez-Villegas's NPI (1922388792) is active in the NPPES registry as of the last update on 2026-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.