MARIA DIANA AVELLINO (C.N.M.) – Advanced Practice Midwife, NPI 1437389715

MARIA DIANA AVELLINO (C.N.M.) is a healthcare provider. based in Manchester, Connecticut. specializing in CERTIFIED NURSE MIDWIFE (CNM). They hold the professional credentials C.N.M.. They hold a License No. RN2260816 (MA). The NPI Number for MARIA DIANA AVELLINO (C.N.M.) is 1437389715

Main info

Female
19 Years Of Experience
Accepts Medicare Assignment
Name
MARIA DIANA AVELLINO (C.N.M.)
NPI
1437389715
Phone
(860) 649-1120
Address
388 WEST CENTER ST
Enumeration Date
21 July 2009
Last Update Date
22 September 2009

Doctor Profile

Medical School Name
YALE UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
9146997200660
Graduation Year
2007 (19 years ago)
PAC ID
9234275561
Group Practice PAC ID
0345139671
Professional Enrollment ID
I20221123000426
Address ID
NY105504002MO107XXSTXX400
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience55
Completeness75
Years active:16State licenses:2Digital endpointsOther names

156 CERTIFIED NURSE MIDWIFE (CNM) in CT

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Provider Addresses for MARIA DIANA AVELLINO (C.N.M.)

  • 388, West Center Street, Manchester, Capitol Planning Region, Connecticut, 06040, United States

    MANCHESTER OB-GYN ASSOC

    MANCHESTER, CT 06040

    Phone: (860) 649-1120

    Fax: (860) 645-8541

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 1 Open Payments records for all available years, with a total value of $34.

Total Amount is formed as General ($34) + Research ($0) + Ownership ($0) = $34.

Last reported payment date: 2024-10-01 • Largest payer in this snapshot: Oyster Point Pharma, Inc. ($34).

Total Amount

$34

General + Research + Ownership

Payments

1

Total payment records

General Amount

$34

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-10-01

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2022-11-23

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20221123000426ICertified Nurse Midwife (Cnm)NYTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 06040)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 0345139671View full group profile
NameSpecialtyState
Certified Nurse Midwife (Cnm)NY
-TX
O B S T E T R I C S/ G Y N E C O L O G YNY
Nurse PractitionerNY
Nurse PractitionerNY
Internal MedicineNY
Family Practice, EndocrinologyNY
Cardiovascular Disease (Cardiology), Internal MedicineNY
Nurse PractitionerNY
Nurse PractitionerNJ

Reviews

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Frequently asked questions

How do payers reference MARIA DIANA AVELLINO (C.N.M.)?
For MARIA DIANA AVELLINO (C.N.M.), use NPI 1437389715 as the unique 10-digit identifier.
Is there an active status for MARIA DIANA AVELLINO (C.N.M.)?
For scheduling context, MARIA DIANA AVELLINO (C.N.M.) is shown as active in the registry.
What kind of doctor is MARIA DIANA AVELLINO (C.N.M.)?
MARIA DIANA AVELLINO (C.N.M.) is associated with Advanced Practice Midwife in the directory — Clinical services aligned with this taxonomy classification.
Is MARIA DIANA AVELLINO (C.N.M.) associated with Manchester?
Public fields place MARIA DIANA AVELLINO (C.N.M.) around Manchester, Connecticut. Always confirm the exact site before visiting.
Does MARIA DIANA AVELLINO (C.N.M.) accept insurance?
Insurance participation is not part of the core NPI extract — call the plan or office to confirm.

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