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MARILYN D HAYMAKER PMHNP-BC
NPI 1669720587
Nurse Practitioner - Psychiatric/Mental Health in Hendersonville, TN

Active since August 27, 2012PECOS Enrolled
145 DEVONSHIRE TRL, HENDERSONVILLE, TN 37075(615) 813-4672 Get Directions Write a Review

NPPES record last updated: July 10, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Marilyn D Haymaker Pmhnp-bc NPPES

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

MARILYN D HAYMAKER PMHNP-BC (NPI 1669720587) is an individual psychiatric/mental health provider in Hendersonville, Tennessee, licensed in Tennessee (APN0000023259) and active in the NPI registry since August 2012. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1669720587
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameMARILYN D HAYMAKERCredential: PMHNP-BC
Location Address145 DEVONSHIRE TRLHendersonville, TN 37075-5812
Mailing Address145 Devonshire TrlHendersonville, TN 37075-5812 · (615) 400-3608
Phone(615) 813-4672
Sole ProprietorNo
Enumeration DateAugust 27, 2012
Last NPPES UpdateJuly 10, 2023
NPPES CertifiedDecember 9, 2021
✔ NPI 1669720587 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in TN · APN0000023259
Also ListedRegistered NurseTaxonomy 163W00000X · License 91619 (TN)
145 DEVONSHIRE TRL, Hendersonville, TN 37075
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Insurance Company, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Marilyn D Haymaker Pmhnp-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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37075 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
$81.53 typical visit price
range $52.64 – $160.89
Typical copayment $20.38 (range $13.16 – $40.22)
Most-billed visit code 99203
Established Patient
$93.60 typical visit price
range $16.72 – $131.41
Typical copayment $23.40 (range $4.18 – $32.85)
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.

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 Marilyn Haymaker's NPI number?

The NPI number for Marilyn Haymaker is 1669720587. It was assigned to this individual provider in the NPPES registry on August 27, 2012.

Where is Marilyn Haymaker located?

Marilyn Haymaker practices at 145 Devonshire Trl, Hendersonville, TN 37075. The listed phone number is (615) 813-4672.

What is Marilyn Haymaker's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Marilyn Haymaker enrolled in Medicare?

Yes. Marilyn Haymaker is registered in the Medicare PECOS enrollment system.

What insurance does Marilyn Haymaker accept?

Health plans from Oscar Insurance Company and UnitedHealthcare list Marilyn Haymaker 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 Marilyn Haymaker was last updated on July 10, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.