DR. EILEEN GERALYN CEJKA D.C.
NPI 1003899568
Chiropractor in Maynard, MA

Q: What is Eileen Cejka's NPI number?

The NPI number for Eileen Cejka is 1003899568. It was assigned to this individual provider in the NPPES registry on November 29, 2005.

Q: What is Eileen Cejka's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Q: When was this NPI record last updated?

The NPPES record for Eileen Cejka was last updated on March 27, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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 November 29, 2005Accepts Medicare Assignment

1 PLEASANT ST, MAYNARD, MA 01754(978) 897-8276(978) 897-8825 Get Directions Write a Review

NPPES record last updated: March 27, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Eileen Geralyn Cejka D.c. NPPES

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

DR. EILEEN GERALYN CEJKA D.C. (NPI 1003899568) is an individual chiropractor in Maynard, Massachusetts, licensed in Massachusetts (648) and active in the NPI registry since November 2005. She is a graduate of Other (1981).

NPPES Registry Identity

NPI1003899568

Entity TypeIndividualFemale

Primary Taxonomy111N00000X

Provider Legal NameDR. EILEEN GERALYN CEJKACredential: D.C.

Location Address1 PLEASANT STMaynard, MA 01754-1360

Mailing Address1 Pleasant StMaynard, MA 01754-1360 · (978) 897-8276 · Fax (978) 897-8825

Phone(978) 897-8276

Fax(978) 897-8825

Sole ProprietorYes

Medical School CMSOtherGraduated 1981

Enumeration DateNovember 29, 2005

Last NPPES UpdateMarch 27, 2008

✔ NPI 1003899568 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers

Taxonomy Code111N00000X

License✔ Licensed in MA · 648

Definition

A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.

1 PLEASANT ST, Maynard, MA 01754

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Other Identifiers 7

OtherY35448MA · Blue Cross Blue Shield Id

Other352223MA · Harvard Pilgrim Healthpla

Medicare PINY35448MA

Other705036MA · Tufts Health Plan

Medicare UPINT58182MA

Other44-2000MA · United Healthcare

Medicaid1601563MA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.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

Dr. Eileen Geralyn Cejka D.c. 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 ID3870503287

PECOS Enrollment IDI20060501000184

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.

Chiropractic manipulative treatment, 3-4 spinal regions 98941

Chiropractic manipulative treatment for 3-4 spinal regions involves a trained professional applying controlled force to specific areas of your spine. This can help alleviate pain, improve physical function, and support your body's natural healing process.

448 services31 patients

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.

EILEEN GERALYN CEJKA

Chiropractor

1 PLEASANT ST
MAYNARD, MA 01754

Middlesex County (978) 897-8276

WALTER A MURPHY

Physical Therapist

1 PLEASANT ST
MAYNARD, MA 01754

Middlesex County (978) 897-8276

MR. WALTER A MURPHY P.T.

Physical Therapist

1 PLEASANT ST
MAYNARD, MA 01754

Middlesex County (978) 897-8276

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 Eileen Cejka's NPI number?

The NPI number for Eileen Cejka is 1003899568. It was assigned to this individual provider in the NPPES registry on November 29, 2005.

Where is Eileen Cejka located?

Eileen Cejka practices at 1 Pleasant St, Maynard, MA 01754. The listed phone number is (978) 897-8276.

What is Eileen Cejka's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Eileen Cejka enrolled in Medicare?

Yes. Eileen Cejka 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 Eileen Cejka accept?

Health plans from Anthem Blue Cross and Blue Shield list Eileen Cejka 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 Eileen Cejka was last updated on March 27, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.