Madelyne Greif, LNM
NPI 1306099874 · Advanced Practice Midwife · New London, CT
Madelyne Greif, LNM is a Advanced Practice Midwife provider in New London, CT (NPI 1306099874).
Provider details
- NPI number
- 1306099874
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- LNM
- Sex
- Female
- Sole proprietor
- Yes
- License
- 000135 (CT)
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 tenure38% of score
17 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
- 2008-10-28
- Last updated
- 2008-10-28
Frequently asked questions
- What is Madelyne Greif's NPI number?
- Madelyne Greif's National Provider Identifier (NPI) is 1306099874, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Madelyne Greif's specialty?
- Madelyne Greif is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Madelyne Greif located?
- Madelyne Greif's practice location on file with NPPES is 270 Mohegan Ave, New London, CT 06320-4125.
- What is Madelyne Greif's phone number?
- The practice phone number listed in the NPPES registry for Madelyne Greif is (860) 439-2288.
- Is Madelyne Greif's NPI active?
- Yes — Madelyne Greif's NPI (1306099874) is active in the NPPES registry as of the last update on 2008-10-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.