GRETCHEN A. PIANKA M.D.
NPI 1013953991
Pediatrics in Portland, ME

Q: What is Gretchen Pianka's NPI number?

The NPI number for Gretchen Pianka is 1013953991. It was assigned to this individual provider in the NPPES registry on June 21, 2006. The provider is also known as Gretchen A Huot MD.

Q: What is Gretchen Pianka's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Q: When was this NPI record last updated?

The NPPES record for Gretchen Pianka was last updated on April 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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 June 21, 2006PECOS Enrolled

180 PARK AVE STE 1, PORTLAND, ME 04102(207) 874-2141(207) 874-2164 Get Directions Write a Review

NPPES record last updated: April 2, 2025. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Apr 2, 2025, Jul 21, 2022, Jun 1, 2017 (3 updates tracked since 2017).

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About Gretchen A. Pianka M.d. NPPES

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

GRETCHEN A. PIANKA M.D. (NPI 1013953991) is an individual pediatrics provider in Portland, Maine, licensed in Maine (016560) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1013953991

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameGRETCHEN A. PIANKACredential: M.D.

Location Address180 PARK AVE STE 1Portland, ME 04102-2927

Mailing Address180 Park AvePortland, ME 04102-2957 · (207) 874-2141 · Fax (207) 874-2164

Phone(207) 874-2141

Fax(207) 874-2164

Sole ProprietorNo

Enumeration DateJune 21, 2006

Last NPPES UpdateApril 2, 20253 updates tracked since enumeration

NPPES CertifiedApril 2, 2025

✔ NPI 1013953991 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in ME · 016560

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

180 PARK AVE STE 1, Portland, ME 04102

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Other Names 1

Former Name (1)Gretchen A Huot Md

Other Identifiers 2

OtherP00204198ME · Railroad Medicare

Medicaid411940099ME

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gretchen A. Pianka M.d. 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 04102 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

$86.72 typical visit price

range $56.28 – $169.96

Typical copayment $21.68 (range $14.07 – $42.49)

Most-billed visit code 99203

Established Patient

$99.18 typical visit price

range $18.22 – $138.92

Typical copayment $24.79 (range $4.55 – $34.73)

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.

WEBB E. LONG M.D.

Pediatrics