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ALLISON KELLY UNDERWOOD MSN,BA,RN
NPI 1184051526
Nurse Practitioner - Psychiatric/Mental Health in New Haven, CT

Active since September 30, 2013PECOS Enrolled
400 COLUMBUS AVE, NEW HAVEN, CT 06519(203) 503-3000 Get Directions Write a Review

NPPES record last updated: December 14, 2020. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Allison Kelly Underwood Msn,ba,rn NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALLISON KELLY UNDERWOOD MSN,BA,RN (NPI 1184051526) is an individual psychiatric/mental health provider in New Haven, Connecticut, licensed in Connecticut (6174) and active in the NPI registry since September 2013. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1184051526
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameALLISON KELLY UNDERWOODCredential: MSN,BA,RN
Location Address400 COLUMBUS AVENew Haven, CT 06519-1233
Mailing Address400 Columbus AveNew Haven, CT 06519-1233 · (203) 503-3000
Phone(203) 503-3000
Sole ProprietorNo
Enumeration DateSeptember 30, 2013
Last NPPES UpdateDecember 14, 2020
NPPES CertifiedDecember 14, 2020
✔ NPI 1184051526 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in CT · 6174
400 COLUMBUS AVE, New Haven, CT 06519
Open in Google Maps ↗

Other Identifiers 1

Medicaid008060919CT

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Allison Kelly Underwood Msn,ba,rn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer– Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06519 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$93.86 typical visit price
range $60.82 – $183.10
Typical copayment $23.46 (range $15.20 – $45.77)
Most-billed visit code 99203
Established Patient
$106.68 typical visit price
range $19.76 – $149.26
Typical copayment $26.67 (range $4.94 – $37.31)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

RACHEL B KOPANSKI BA
Counselor
400 COLUMBUS AVE
NEW HAVEN, CT 06519
South Central Connecticut Planning Region (203) 503-3250
KAYLIE TOLOKAN
Social Worker
400 COLUMBUS AVE
NEW HAVEN, CT 06519
South Central Connecticut Planning Region (203) 503-3174
D'AMIRA KENDRICK LPCA
Social Worker
400 COLUMBUS AVE
NEW HAVEN, CT 06519
South Central Connecticut Planning Region (203) 503-3000
CLUNY GOMBAR LPC
Counselor (Professional)
400 COLUMBUS AVE
NEW HAVEN, CT 06519
South Central Connecticut Planning Region (203) 503-3055
CAROLYN OLAN LMSW
Social Worker
400 COLUMBUS AVE
NEW HAVEN, CT 06519
South Central Connecticut Planning Region (203) 503-3065
ALEXANDRA HIDALGO LMSW
Social Worker (Clinical)
400 COLUMBUS AVE
NEW HAVEN, CT 06519
South Central Connecticut Planning Region (203) 503-3000
ROBIN GOLDBERG DENTIST
Dentist (General Practice)
400 COLUMBUS AVE
NEW HAVEN, CT 06519
South Central Connecticut Planning Region (203) 503-3250
NICOLE BEALL LPC
Counselor (Professional)
400 COLUMBUS AVE, ADULT PSYCHIATRIC CLINIC
NEW HAVEN, CT 06519
South Central Connecticut Planning Region (203) 503-3075

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Allison Underwood's NPI number?

The NPI number for Allison Underwood is 1184051526. It was assigned to this individual provider in the NPPES registry on September 30, 2013.

Where is Allison Underwood located?

Allison Underwood practices at 400 Columbus Ave, New Haven, CT 06519. The listed phone number is (203) 503-3000.

What is Allison Underwood's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Allison Underwood enrolled in Medicare?

Yes. Allison Underwood is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Allison Underwood was last updated on December 14, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.