MS. ALISON BIRDSEY (CNM) – Psychiatric/Mental Health Nurse Practitioner, NPI 1609941681

MS. ALISON BIRDSEY (CNM) is a healthcare provider. based in Waterbury, Connecticut. specializing in NURSE PRACTITIONER. They hold the professional credentials CNM. They hold a License No. 000232 (CT). The NPI Number for MS. ALISON BIRDSEY (CNM) is 1609941681

Main info

Female
33 Years Of Experience
Accepts Medicare Assignment
Name
MS. ALISON BIRDSEY (CNM)
NPI
1609941681
Phone
(203) 756-8021
Address
80 PHOENIX AVE
Enumeration Date
22 November 2006
Last Update Date
25 September 2025

Doctor Profile

Medical School Name
OTHER
Secondary Phone
2037308789
Graduation Year
1993 (33 years ago)
PAC ID
8729973920
Group Practice PAC ID
3274430665
Professional Enrollment ID
I20260202000429
Address ID
CT068104195DA103XXRDXX301
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience76
Completeness85
Years active:19State licenses:2Digital endpointsOther names

4,191 NURSE PRACTITIONER in CT

Provider Addresses for MS. ALISON BIRDSEY (CNM)

  • 80 PHOENIX AVE

    WATERBURY, CT 067021418

    Phone: (203) 756-8021

    Type: Mailing

  • 499, Farmington Avenue, Corbin Heights Housing, New Britain, Hartford County, Connecticut, 06053, United States

    SUITE 220

    FARMINGTON, CT 06032

    Phone: (860) 676-8111

    Type: Location

  • 499, Borough Road, Farmington, Franklin County, Maine, 04938, United States

    SUITE 220

    FARMINGTON, CT 06032

    Phone: (860) 676-8111

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 5 Open Payments records for all available years, with a total value of $100.

Total Amount is formed as General ($100) + Research ($0) + Ownership ($0) = $100.

Last reported payment date: 2024-11-22 • Largest payer in this snapshot: Hologic Sales and Service, LLC ($47).

Total Amount

$100

General + Research + Ownership

Payments

5

Total payment records

General Amount

$100

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-11-22

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: 2026-02-02

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

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
I20040217000703ICertified Nurse Midwife (Cnm)CTTBD
I20260202000429INurse PractitionerCTTBD

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 06702)

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Provider's Procedures

MS. ALISON BIRDSEY (CNM) performs procedures in NURSE PRACTITIONER. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
CERTIFIED NURSE MIDWIFE (CNM)CT81002Urinalysis, manual test5550

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: 3274430665View full group profile
NameSpecialtyState
O B S T E T R I C S/ G Y N E C O L O G YCT
O B S T E T R I C S/ G Y N E C O L O G YWI
-CT
O B S T E T R I C S/ G Y N E C O L O G YCT
Certified Nurse Midwife (Cnm)CT
O B S T E T R I C S/ G Y N E C O L O G YCT
Certified Nurse Midwife (Cnm)MD
-CT
-CT
O B S T E T R I C S/ G Y N E C O L O G YCT

Reviews

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Frequently asked questions

What is the registry number for MS. ALISON BIRDSEY (CNM)?
The registry entry for MS. ALISON BIRDSEY (CNM) shows NPI 1609941681.
Quick check: is MS. ALISON BIRDSEY (CNM) active?
Public NPPES data shows MS. ALISON BIRDSEY (CNM) with an active NPI status right now.
What services align with MS. ALISON BIRDSEY (CNM)'s listing?
MS. ALISON BIRDSEY (CNM)'s public classification highlights Psychiatric/Mental Health Nurse Practitioner. Clinical services aligned with this taxonomy classification.
What city is tied to MS. ALISON BIRDSEY (CNM)?
The directory associates MS. ALISON BIRDSEY (CNM) with Waterbury, Connecticut. Check all listed addresses for suites or satellite offices.
What is the difference between NPI and a medical license?
An NPI is a federal identifier; a medical license is issued by a state and governs where someone may practice.

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