MS. MARY LINDSAY POWELL APRN
NPI 1932200300
Nurse Practitioner - Psychiatric/Mental Health in New Haven, CT

Active since September 26, 2006PECOS EnrolledAccepts Medicare Assignment
84.62/100
CMS Quality Rating
270 CONGRESS AVE, NEW HAVEN, CT 06519(120) 390-1018 Get Directions Write a Review

NPPES record last updated: November 18, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ms. Mary Lindsay Powell Aprn NPPES

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

MS. MARY LINDSAY POWELL APRN (NPI 1932200300) is an individual psychiatric/mental health provider in New Haven, Connecticut, licensed in Connecticut (004169) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1982).

NPPES Registry Identity

NPI1932200300
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameMS. MARY LINDSAY POWELLCredential: APRN
Location Address270 CONGRESS AVENew Haven, CT 06519-1403
Mailing Address270 Congress AveNew Haven, CT 06519-1403 · (120) 390-1018
Sole ProprietorNo
Medical School CMSOtherGraduated 1982
Enumeration DateSeptember 26, 2006
Last NPPES UpdateNovember 18, 2010
NPI 1932200300 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 · 004169
270 CONGRESS AVE, New Haven, CT 06519

Other Identifiers 1

Medicaid004235918CT

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Ms. Mary Lindsay Powell Aprn is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3779548664
PECOS Enrollment IDI20100201000728
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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
26 services11 patients

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

84.62/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality97.75
Promoting Interoperability86
Improvement Activities40
Cost56.95

Other Providers at the Same Location NPPES 3

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

Nurse Practitioner (Pediatrics)
270 CONGRESS AVE
NEW HAVEN, CT 06519
Nurse Practitioner (Psychiatric/Mental Health)
270 CONGRESS AVE
NEW HAVEN, CT 06519
Nurse Practitioner (Psychiatric/Mental Health)
270 CONGRESS AVE
NEW HAVEN, CT 06519

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 Mary Powell's NPI number?

The NPI number for Mary Powell is 1932200300. It was assigned to this individual provider in the NPPES registry on September 26, 2006.

Where is Mary Powell located?

Mary Powell practices at 270 Congress Ave, New Haven, CT 06519. The listed phone number is (120) 390-1018.

What is Mary Powell's specialty?

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

Is Mary Powell enrolled in Medicare?

Yes. Mary Powell is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Mary Powell accept?

Health plans from Providence Health Plan list Mary Powell as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mary Powell was last updated on November 18, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.