MS. MEREDITH WALLACE KAZER PHD, APRN-BC
NPI 1679633747
Nurse Practitioner - Adult Health in North Haven, CT

Q: What is Meredith Kazer's NPI number?

The NPI number for Meredith Kazer is 1679633747. It was assigned to this individual provider in the NPPES registry on December 11, 2006.

Q: What is Meredith Kazer's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Q: When was this NPI record last updated?

The NPPES record for Meredith Kazer was last updated on April 27, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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 December 11, 2006PECOS Enrolled

52 WASHINGTON AVE, SUITE 4, NORTH HAVEN, CT 06473(203) 672-2800(203) 672-2801 Get Directions Write a Review

NPPES record last updated: April 27, 2014. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Ms. Meredith Wallace Kazer Phd, Aprn-bc NPPES

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

MS. MEREDITH WALLACE KAZER PHD, APRN-BC (NPI 1679633747) is an individual adult health provider in North Haven, Connecticut, licensed in Connecticut (002766) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1679633747

Entity TypeIndividualFemale

Primary Taxonomy363LA2200X

Provider Legal NameMS. MEREDITH WALLACE KAZERCredential: PHD, APRN-BC

Location Address52 WASHINGTON AVE, SUITE 4North Haven, CT 06473-1724

Mailing Address842 Edgewood AveNew Haven, CT 06515-2246 · (203) 397-3100 · Fax (203) 254-4126

Phone(203) 672-2800

Fax(203) 672-2801

Sole ProprietorNo

Enumeration DateDecember 11, 2006

Last NPPES UpdateApril 27, 2014

✔ NPI 1679633747 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LA2200X

License✔ Licensed in CT · 002766

Also ListedNurse Practitioner · GerontologyTaxonomy 363LG0600X · License 002766 (CT)

52 WASHINGTON AVE, North Haven, CT 06473

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Meredith Wallace Kazer Phd, Aprn-bc 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 Reassignments

Medicare enrollment records show Meredith Kazer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Matrix Medical Plus

832 mi

Nurse Practitioner

424 CHURCH ST STE 2600
Nashville, TN 37219

Reassigned Medicare billing, Connecticut enrollment
79 clinicians in this Medicare group

NPI 1376973461 (877) 564-3627

Regional Physician Services Of Texas, P.A.

1,605 mi

Nurse Practitioner

4400 BUFFALO GAP RD FL 1
Abilene, TX 79606

Reassigned Medicare billing, Texas enrollment
Medicare enrollment name: Regional Physician Services Of Texas PA
396 clinicians in this Medicare group

NPI 1043529944 (877) 564-3627

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 06473 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 11

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

ANTONIO D.S. LOPEZ M.D.

Internal Medicine

52 WASHINGTON AVE, SUITE 4
NORTH HAVEN, CT 06473

South Central Connecticut Planning Region (203) 672-2800

SYNERGY REHABILITATION LLC

Physical Therapist

52 WASHINGTON AVE, SUITE 4
NORTH HAVEN, CT 06473

South Central Connecticut Planning Region (203) 691-0961

REBECCA JUDE GRILLO P.A.

Physician Assistant (Medical)

52 WASHINGTON AVE, SUITE 4
NORTH HAVEN, CT 06473

South Central Connecticut Planning Region (203) 672-2800

KRIEZEL CHARMEL ERSANDO PRESTA PA-C

Physician Assistant

52 WASHINGTON AVE, SUITE 4
NORTH HAVEN, CT 06473

South Central Connecticut Planning Region (203) 672-2800

FAUSTO PETRUZZIELLO MD

Internal Medicine

52 WASHINGTON AVE, SUITE 4
NORTH HAVEN, CT 06473

South Central Connecticut Planning Region (203) 672-2800

MR. NIKIT Y SHAH PA-C

Physician Assistant (Medical)

52 WASHINGTON AVE, SUITE 4
NORTH HAVEN, CT 06473

South Central Connecticut Planning Region (203) 672-2800

BARBARA BACAL RD

Dietitian, Registered

52 WASHINGTON AVE
NORTH HAVEN, CT 06473

South Central Connecticut Planning Region (203) 672-2800

ASSUNTA MARIA SANDOR P.A.

Physician Assistant (Medical)

52 WASHINGTON AVE, SUITE 4
NORTH HAVEN, CT 06473

South Central Connecticut Planning Region (203) 672-2800

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 Meredith Kazer's NPI number?

The NPI number for Meredith Kazer is 1679633747. It was assigned to this individual provider in the NPPES registry on December 11, 2006.

Where is Meredith Kazer located?

Meredith Kazer practices at 52 Washington Ave Suite 4, North Haven, CT 06473. The listed phone number is (203) 672-2800.

What is Meredith Kazer's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Meredith Kazer enrolled in Medicare?

Yes. Meredith Kazer is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Meredith Kazer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Meredith Kazer reassigns Medicare benefits to 2 organizations: Matrix Medical Plus (Nashville, TN) and Regional Physician Services Of Texas, P.A. (Abilene, TX). Each 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 Meredith Kazer'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 Meredith Kazer was last updated on April 27, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.