DR. DIANE MARIE POWELL PH. D.
NPI 1215965843
Psychologist - Clinical in Norwich, CT

Q: What is Diane Powell's NPI number?

The NPI number for Diane Powell is 1215965843. It was assigned to this individual provider in the NPPES registry on June 30, 2006.

Q: What is Diane Powell's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: When was this NPI record last updated?

The NPPES record for Diane Powell was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.

Active since June 30, 2006PECOS EnrolledAccepts Medicare Assignment

12 CASE ST, SUITE 310, NORWICH, CT 06360(860) 887-5361 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Dr. Diane Marie Powell Ph. D. NPPES

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

DR. DIANE MARIE POWELL PH. D. (NPI 1215965843) is an individual clinical provider in Norwich, Connecticut, licensed in Connecticut (001592CT) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1969).

NPPES Registry Identity

NPI1215965843

Entity TypeIndividualFemale

Primary Taxonomy103TC0700X

Provider Legal NameDR. DIANE MARIE POWELLCredential: PH. D.

Location Address12 CASE ST, SUITE 310Norwich, CT 06360-2222

Mailing Address291 N Burnham HwyLisbon, CT 06351-2803 · (860) 376-0659 · Fax (860) 376-6478

Phone(860) 887-5361

Sole ProprietorNo

Medical School CMSOtherGraduated 1969

Enumeration DateJune 30, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1215965843 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in CT · 001592CT

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

12 CASE ST, Norwich, CT 06360

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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

Dr. Diane Marie Powell Ph. D. 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 ID2567776214

PECOS Enrollment IDI20150808015736

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 06360 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

$183.10 typical visit price

range $60.82 – $183.10

Typical copayment $45.77 (range $15.20 – $45.77)

Most-billed visit code 99205

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.

MRS. SUSAN FORD MACDUFF MA MFT

Marriage & Family Therapist

12 CASE ST, SUITE 317
NORWICH, CT 06360

Southeastern Connecticut Planning Region (860) 892-4099

DR. DAVID D MEDER DC

Chiropractor

12 CASE ST, SUITE 312
NORWICH, CT 06360

Southeastern Connecticut Planning Region (860) 887-4325

DR. CHRISTOPHER ANDREW MACADAM DC

Chiropractor

12 CASE ST, SUITE 312
NORWICH, CT 06360

Southeastern Connecticut Planning Region (860) 887-4325

AJAY DALAL M.D.

Radiology (Diagnostic Radiology)

12 CASE ST
NORWICH, CT 06360

Southeastern Connecticut Planning Region (860) 887-5355

DEVON SARA ELIZABETH MANN DC

Chiropractor

12 CASE ST, 312
NORWICH, CT 06360

Southeastern Connecticut Planning Region (860) 887-4325

BACKUS PHYSICIAN SERVICES, LLC

Specialist

12 CASE ST, SUITE 313
NORWICH, CT 06360

Southeastern Connecticut Planning Region (860) 204-9126

HARJINDER S CHOWDHARY MD

Internal Medicine (Rheumatology)

12 CASE ST, 212
NORWICH, CT 06360

Southeastern Connecticut Planning Region (860) 859-9123

NORWICH MEDICAL ASSOCIATES, LLC

Internal Medicine

12 CASE ST, SUITE 103
NORWICH, CT 06360

Southeastern Connecticut Planning Region (860) 889-4281

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 Diane Powell's NPI number?

The NPI number for Diane Powell is 1215965843. It was assigned to this individual provider in the NPPES registry on June 30, 2006.

Where is Diane Powell located?

Diane Powell practices at 12 Case St Suite 310, Norwich, CT 06360. The listed phone number is (860) 887-5361.

What is Diane Powell's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Diane Powell enrolled in Medicare?

Yes. Diane 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.

When was this NPI record last updated?

The NPPES record for Diane Powell was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.