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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JENNIFER ANNE KOESTER LCSW
NPI 1780025106
Social Worker - Clinical in Doylestown, PA

Active since July 14, 2013PECOS Enrolled
500 N WEST ST, DOYLESTOWN, PA 18901(215) 345-5300 Get Directions Write a Review

NPPES record last updated: August 25, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Jennifer Anne Koester Lcsw NPPES

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

JENNIFER ANNE KOESTER LCSW (NPI 1780025106) is an individual clinical provider in Doylestown, Pennsylvania, licensed in Pennsylvania (CW027550) and active in the NPI registry since July 2013. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1780025106
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameJENNIFER ANNE KOESTERCredential: LCSW
Location Address500 N WEST STDoylestown, PA 18901-2366
Mailing Address500 N West StDoylestown, PA 18901-2366 · (215) 345-5300
Phone(215) 345-5300
Sole ProprietorNo
Enumeration DateJuly 14, 2013
Last NPPES UpdateAugust 25, 2026
NPPES CertifiedAugust 25, 2026
✔ NPI 1780025106 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in PA · CW027550
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
500 N WEST ST, Doylestown, PA 18901
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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 (PECOS)

Jennifer Anne Koester Lcsw 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 18901 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
$0.00 typical visit price
range $59.88 – $180.99
Typical copayment $0.00 (range $14.97 – $45.24)
Most-billed visit code NA
Established Patient
$74.47 typical visit price
range $19.30 – $147.29
Typical copayment $18.61 (range $4.82 – $36.82)
Most-billed visit code 99213
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.

DR. SUZANNE EMILY ROUSSEL PSYD
Clinical Neuropsychologist
500 N WEST ST
DOYLESTOWN, PA 18901
Bucks County (215) 345-5300
CATHRYN SHORDAY
Counselor (Professional)
500 N WEST ST
DOYLESTOWN, PA 18901
Bucks County (267) 893-5056
DENEILLE MARCHAN-WALLACE
Nurse Practitioner (Psychiatric/Mental Health)
500 N WEST ST
DOYLESTOWN, PA 18901
Bucks County (215) 345-5300
LYDIA JORDAN RHODES LPC
Counselor (Mental Health)
500 N WEST ST
DOYLESTOWN, PA 18901
Bucks County (215) 345-5300
MARJORIE MORGAN LPC
Counselor (Professional)
500 N WEST ST
DOYLESTOWN, PA 18901
Bucks County (267) 345-5300
ROSEMARIE BRENNAN M.S., LPC
Counselor (Professional)
500 N WEST ST
DOYLESTOWN, PA 18901
Bucks County (215) 345-5300
MS. LAURIE M ZILA L.P.C.
Counselor (Professional)
500 N WEST ST
DOYLESTOWN, PA 18901
Bucks County (267) 893-5284
FAITH NNEKA NWOKOLO
Nurse Practitioner (Psychiatric/Mental Health)
500 N WEST ST
DOYLESTOWN, PA 18901
Bucks County (215) 345-5300

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 Jennifer Koester's NPI number?

The NPI number for Jennifer Koester is 1780025106. It was assigned to this individual provider in the NPPES registry on July 14, 2013.

Where is Jennifer Koester located?

Jennifer Koester practices at 500 N West St, Doylestown, PA 18901. The listed phone number is (215) 345-5300.

What is Jennifer Koester's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Jennifer Koester enrolled in Medicare?

Yes. Jennifer Koester is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Jennifer Koester was last updated on August 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days 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.