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GREENBERGER WU DUNN & FIELDS, PLLC
NPI 1063863850
Internal Medicine - Pulmonary Disease in Royal Oak, MI

Active since June 23, 2016
30701 WOODWARD AVE STE 200, ROYAL OAK, MI 48073(248) 548-2114(248) 548-2135 Get Directions Write a Review

NPPES record last updated: September 12, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 12, 2024, Nov 24, 2020, Nov 29, 2017 and 2 more (5 updates tracked since 2016).

About Greenberger Wu Dunn & Fields, Pllc NPPES

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

GREENBERGER WU DUNN & FIELDS, PLLC (NPI 1063863850), doing business as Oneill Greenberger Wu Dunn & Fields Pllc, is a healthcare organization registered as a pulmonary disease in Royal Oak, Michigan and active in the NPI registry since June 2016. The organization lists Lesley A Flood, Office Manager, as its authorized official.

NPPES Registry Identity

NPI1063863850
Entity TypeOrganization
Primary Taxonomy207RP1001X
Legal Business NameGREENBERGER WU DUNN & FIELDS, PLLC
Location Address30701 WOODWARD AVE STE 200Royal Oak, MI 48073-0990
Mailing Address30701 Woodward Ave Ste 200Royal Oak, MI 48073-0990 · (248) 548-2114 · Fax (248) 548-2135
Phone(248) 548-2114
Fax(248) 548-2135
Organization SubpartNo
Authorized OfficialLesley A FloodOffice Manager · (248) 548-2114
Enumeration DateJune 23, 2016
Last NPPES UpdateSeptember 12, 20245 updates tracked since enumeration
NPPES CertifiedSeptember 12, 2024
✔ NPI 1063863850 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
30701 WOODWARD AVE STE 200, Royal Oak, MI 48073
Open in Google Maps ↗

Other Names 1

Former Legal Business NameOneill Greenberger Wu Dunn & Fields Pllc

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company.Insurance ›

Other Providers at the Same Location NPPES 14

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KELLY L HOPE RN, NP
Nurse Practitioner (Acute Care)
30701 WOODWARD AVE STE 200
ROYAL OAK, MI 48073
Oakland County (248) 737-4030
OAKLAND MEDICAL SERVICES, P.C.
Otolaryngology
30701 WOODWARD AVE STE 200
ROYAL OAK, MI 48073
Oakland County (248) 737-4030
DR. MATTHEW LEE RONTAL M.D.
Otolaryngology
30701 WOODWARD AVE STE 200
ROYAL OAK, MI 48073
Oakland County (248) 737-4030
DR. MICHAEL RONTAL MD
Otolaryngology
30701 WOODWARD AVE STE 200
ROYAL OAK, MI 48073
Oakland County (248) 737-4030
DR. SHERRY ANN SMITH PH.D., LLP
Psychologist
30701 WOODWARD AVE STE 200
ROYAL OAK, MI 48073
Oakland County (248) 288-9333
WARREN BRADLEY FIELDS M.D.
Internal Medicine (Pulmonary Disease)
30701 WOODWARD AVE STE 200
ROYAL OAK, MI 48073
Oakland County (248) 548-2114
MARY NICOLETTI LLMSW
Social Worker
30701 WOODWARD AVE STE 200
ROYAL OAK, MI 48073
Oakland County (248) 288-9333
KELLI MARIE WATERS LLMSW
Social Worker
30701 WOODWARD AVE STE 200
ROYAL OAK, MI 48073
Oakland County (586) 753-0433

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 Greenberger Wu Dunn & Fields, PLLC's NPI number?

The NPI number for Greenberger Wu Dunn & Fields, PLLC is 1063863850. It was assigned to this organization in the NPPES registry on June 23, 2016. The provider was formerly known as Oneill Greenberger Wu Dunn & Fields PLLC.

Where is Greenberger Wu Dunn & Fields, PLLC located?

Greenberger Wu Dunn & Fields, PLLC is located at 30701 Woodward Ave Ste 200, Royal Oak, MI 48073. The listed phone number is (248) 548-2114.

What is Greenberger Wu Dunn & Fields, PLLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

What insurance does Greenberger Wu Dunn & Fields, PLLC accept?

Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Greenberger Wu Dunn & Fields, PLLC 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 Greenberger Wu Dunn & Fields, PLLC was last updated on September 12, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.