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

HEATHER GRACE HERMILLER PMHNP
NPI 1770381345
Nurse Practitioner - Psychiatric/Mental Health in Columbus, OH

Q: What is Heather Hermiller's NPI number?

The NPI number for Heather Hermiller is 1770381345. It was assigned to this individual provider in the NPPES registry on March 7, 2025.

Q: What is Heather Hermiller's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Heather Hermiller was last updated on September 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 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.

Active since March 07, 2025PECOS Enrolled

700 CHILDRENS DR, COLUMBUS, OH 43205(614) 722-6200(614) 722-3285 Get Directions Write a Review

NPPES record last updated: September 8, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 8, 2026, May 20, 2026, Oct 7, 2025 and 6 more (9 updates tracked since 2025).

On this page

About Heather Grace Hermiller Pmhnp NPPES

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

HEATHER GRACE HERMILLER PMHNP (NPI 1770381345) is an individual psychiatric/mental health provider in Columbus, Ohio, licensed in Ohio (APRN.CNP.0039465) and active in the NPI registry since March 2025. She is enrolled in Medicare PECOS, maintains 5 additional practice locations, and is a graduate of Ohio State University College Of Medicine (2025).

NPPES Registry Identity

NPI1770381345

Entity TypeIndividualFemale

Primary Taxonomy363LP0808X

Provider Legal NameHEATHER GRACE HERMILLERCredential: PMHNP

Location Address700 CHILDRENS DRColumbus, OH 43205-2664

Mailing Address700 Childrens DrColumbus, OH 43205-2664 · (614) 722-6200 · Fax (614) 722-3285

Phone(614) 722-6200

Fax(614) 722-3285

Sole ProprietorNo

Medical School CMSOhio State University College Of MedicineGraduated 2025

Enumeration DateMarch 7, 2025

Last NPPES UpdateSeptember 8, 20269 updates tracked since enumeration

NPPES CertifiedSeptember 8, 2026

✔ NPI 1770381345 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

License✔ Licensed in OH · APRN.CNP.0039465

700 CHILDRENS DR, Columbus, OH 43205

Open in Google Maps ↗

Secondary Practice Locations 5

Location 13553 Cleveland AveColumbus, OH 43224-2909 · Phone (614) 722-6200 · Fax (614) 722-4966

Location 2555 S 18th StColumbus, OH 43205-2654 · Phone (614) 722-6200 · Fax (614) 722-3285

Location 3187 W Schrock RdWesterville, OH 43081-2890 · Phone (614) 722-6200 · Fax (614) 355-4451

Location 4380 Butterfly Gardens DrColumbus, OH 43215-7508 · Phone (614) 722-6200 · Fax (614) 722-4050

Location 5399 E Main StNewark, OH 43055-6516 · Phone (614) 722-6200 · Fax (614) 722-4966

Other Identifiers 1

Medicaid0151098OH

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Heather Grace Hermiller Pmhnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8921595604

PECOS Enrollment IDI20251015004408

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 43205 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

$84.72 typical visit price

range $54.34 – $166.65

Typical copayment $21.18 (range $13.58 – $41.66)

Most-billed visit code 99203

Established Patient

$96.44 typical visit price

range $17.10 – $135.40

Typical copayment $24.11 (range $4.27 – $33.85)

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.

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.

BELA M GANDHI MD

Psychiatry & Neurology (Child & Adolescent Psychiatry)

700 CHILDRENS DR
COLUMBUS, OH 43205

Franklin County (614) 722-8212

AMRIK SINGH KHALSA M.D.

Pediatrics

700 CHILDRENS DR
COLUMBUS, OH 43205

Franklin County (614) 722-2000

DR. ROBERT MICHAEL DORMAN M.D.

Surgery

700 CHILDRENS DR, CCPR
COLUMBUS, OH 43205

Franklin County (614) 722-0449

MR. CHRISTOPHER JONES MD

Pediatrics (Pediatric Emergency Medicine)

700 CHILDRENS DR
COLUMBUS, OH 43205

Franklin County (614) 722-2000

LEANNE MURRAY PHARMD

Pharmacist

700 CHILDRENS DR
COLUMBUS, OH 43205

Franklin County (614) 722-2160

CLAIRE ELIZABETH CHRISTIAN M.D.

Pediatrics (Pediatric Emergency Medicine)

700 CHILDRENS DR
COLUMBUS, OH 43205

Franklin County (614) 722-2000

MEGAN MCNICOL

Pharmacist

700 CHILDRENS DR
COLUMBUS, OH 43205

Franklin County (614) 722-2160

MARIA STRENG

Nurse Practitioner (Pediatrics)

700 CHILDRENS DR
COLUMBUS, OH 43205

Franklin County (614) 722-2000

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 Heather Hermiller's NPI number?

The NPI number for Heather Hermiller is 1770381345. It was assigned to this individual provider in the NPPES registry on March 7, 2025.

Where is Heather Hermiller located?

Heather Hermiller practices at 700 Childrens Dr, Columbus, OH 43205. The listed phone number is (614) 722-6200.

What is Heather Hermiller's specialty?

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

Is Heather Hermiller enrolled in Medicare?

Yes. Heather Hermiller is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Heather Hermiller was last updated on September 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 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.