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KELLY LEIGH KLEIN N.P.
NPI 1861828832
Nurse Practitioner - Gerontology in Groton, CT

Active since September 22, 2013PECOS Enrolled

NPPES record last updated: August 22, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Dec 26, 2018, Apr 26, 2018 (2 updates tracked since 2018).

About Kelly Leigh Klein N.p. NPPES

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

KELLY LEIGH KLEIN N.P. (NPI 1861828832) is an individual gerontology provider in Groton, Connecticut, licensed in Wisconsin (12234-33) and active in the NPI registry since September 2013. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1861828832
Entity TypeIndividualFemale
Primary Taxonomy363LG0600X
Provider Legal NameKELLY LEIGH KLEINCredential: N.P.
Location Address1 WAHOO AVEGroton, CT 06349-2324
Mailing Address1 Wahoo AveGroton, CT 06349-2324 · (860) 694-1133
Phone(860) 694-1133
Sole ProprietorYes
Enumeration DateSeptember 22, 2013
Last NPPES UpdateAugust 22, 20252 updates tracked since enumeration
NPPES CertifiedAugust 22, 2025
✔ NPI 1861828832 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · GerontologyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LG0600X
License✔ Licensed in WI · 12234-33
1 WAHOO AVE, Groton, CT 06349
Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Kelly Leigh Klein N.p. 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.

Medicare Billing Reassignment

Medicare enrollment records show Kelly Klein reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Dhew Ind Hlth Sv Hlth Svs & Mntl Hlth Adm
2,201 mi
Public Health or Welfare
2400 W DATSI ST
Camp Verde, AZ 86322
  • Reassigned Medicare billing, Texas enrollment
  • 599 clinicians in this Medicare group
NPI 1205859618 (928) 567-2168

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06349 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.

WILLIAM DON MURPHY III IDC
Military Health Care Provider (Independent Duty Corpsman)
1 WAHOO AVE
GROTON, CT 06349
Southeastern Connecticut Planning Region (860) 694-4123
SARAH ELISABETH HIRSCHKOWITZ
Registered Nurse (Case Management)
1 WAHOO AVE
GROTON, CT 06349
Southeastern Connecticut Planning Region (860) 694-4026
COREY ROBIN WILFON
Military Health Care Provider (Independent Duty Corpsman)
1 WAHOO AVE
GROTON, CT 06349
Southeastern Connecticut Planning Region (860) 694-4123
DR. MATTHEW BRADEN BURNS MILLER DDS
Dentist (Periodontics)
1 WAHOO AVE
GROTON, CT 06349
Southeastern Connecticut Planning Region (860) 694-3094
KORIN MESSINA RN
Registered Nurse (Case Management)
1 WAHOO AVE
GROTON, CT 06349
Southeastern Connecticut Planning Region (860) 694-2388
DR. JULIA JACOBS M.D.
Psychiatry & Neurology (Psychiatry)
1 WAHOO AVE
GROTON, CT 06349
Southeastern Connecticut Planning Region (860) 694-4496
DR. JIMMY NAZIH SULIMAN DDS
Dentist (Orthodontics and Dentofacial Orthopedics)
1 WAHOO AVE
GROTON, CT 06349
Southeastern Connecticut Planning Region (860) 694-3738
DR. JOSEPH GILL VOLANT
Dentist
1 WAHOO AVE
GROTON, CT 06349
Southeastern Connecticut Planning Region (860) 694-3736

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 Kelly Klein's NPI number?

The NPI number for Kelly Klein is 1861828832. It was assigned to this individual provider in the NPPES registry on September 22, 2013.

Where is Kelly Klein located?

Kelly Klein practices at 1 Wahoo Ave, Groton, CT 06349. The listed phone number is (860) 694-1133.

What is Kelly Klein's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.

Is Kelly Klein enrolled in Medicare?

Yes. Kelly Klein is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Kelly Klein's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kelly Klein reassigns Medicare benefits to Dhew Ind Hlth Sv Hlth Svs & Mntl Hlth Adm (Camp Verde, AZ). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Kelly Klein's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Kelly Klein was last updated on August 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.