ROBERT F ZIMMERMAN III MD
NPI 1972504025
Internal Medicine - Nephrology in Farmington, ME

Q: What is Robert Zimmerman's NPI number?

The NPI number for Robert Zimmerman is 1972504025. It was assigned to this individual provider in the NPPES registry on August 10, 2005.

Q: What is Robert Zimmerman's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Q: When was this NPI record last updated?

The NPPES record for Robert Zimmerman was last updated on February 13, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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 August 10, 2005PECOS Enrolled

111 FRANKLIN HEALTH CMNS, FARMINGTON, ME 04938(207) 779-2456(207) 779-2496 Get Directions Write a Review

NPPES record last updated: February 13, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Robert F Zimmerman Iii Md NPPES

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

ROBERT F ZIMMERMAN III MD (NPI 1972504025) is an individual nephrology provider in Farmington, Maine, licensed in Maine (MD15106) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1972504025

Entity TypeIndividualMale

Primary Taxonomy207RN0300X

Provider Legal NameROBERT F ZIMMERMAN IIICredential: MD

Location Address111 FRANKLIN HEALTH CMNSFarmington, ME 04938-6144

Mailing Address65 Center StYarmouth, ME 04096-7930 · (207) 420-5358

Phone(207) 779-2456

Fax(207) 779-2496

Sole ProprietorNo

Enumeration DateAugust 10, 2005

Last NPPES UpdateFebruary 13, 2024

NPPES CertifiedFebruary 13, 2024

✔ NPI 1972504025 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians

Taxonomy Code207RN0300X

License✔ Licensed in ME · MD15106

Definition

An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

111 FRANKLIN HEALTH CMNS, Farmington, ME 04938

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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)

Robert F Zimmerman Iii Md 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 04938 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

$123.23 typical visit price

range $53.26 – $162.77

Typical copayment $30.80 (range $13.31 – $40.69)

Most-billed visit code 99204

Established Patient

$94.60 typical visit price

range $16.90 – $132.79

Typical copayment $23.65 (range $4.22 – $33.19)

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.

JESSE BUTLER MD

Emergency Medicine