Melissa Gregorio, CNM
NPI 1447595632 · Advanced Practice Midwife · New Haven, CT
Enrolled with Medicare as Practitioner - Certified Nurse Midwife (cnm) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Gregorio, CNM is a Advanced Practice Midwife provider in New Haven, CT (NPI 1447595632).
Provider details
- NPI number
- 1447595632
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNM
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
13 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$282 across 4 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-11-29
- Last updated
- 2016-01-18
Frequently asked questions
- What is Melissa Gregorio's NPI number?
- Melissa Gregorio's National Provider Identifier (NPI) is 1447595632, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Gregorio's specialty?
- Melissa Gregorio is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Melissa Gregorio located?
- Melissa Gregorio's practice location on file with NPPES is 136 Sherman Ave, New Haven, CT 06511-5238.
- What is Melissa Gregorio's phone number?
- The practice phone number listed in the NPPES registry for Melissa Gregorio is (203) 562-5181.
- Does Melissa Gregorio accept Medicare?
- Melissa Gregorio is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Gregorio's NPI active?
- Yes — Melissa Gregorio's NPI (1447595632) is active in the NPPES registry as of the last update on 2016-01-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.