Physician Profile

Gail D. Herman, M.D.

Unclaimed Profile

About Dr. Herman

Based in Niles, IL, Gail D. Herman, M.D. is listed in the NPI registry under internal medicine. Gail graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 1986. Medicare claims data shows Gail provided 4,934 services to 3,848 patients. The services billed most often include insertion of needle into vein for collection of blood sample, complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count, and automated urinalysis test.

Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.

Specialty

Internal Medicine (Primary)

Credentials & Licensing

IL license036076405
NPI1457301871
NPI issued05/10/2006

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.

Medicare information

Accepts Medicare assignmentYes
Medicare opt-outYes, since October 2025
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What does Gail D. Herman specialize in?

Gail D. Herman is an internist in Niles, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.

NPI registry

Where is Gail D. Herman located?

Gail D. Herman is listed at 7900 N Milwaukee Ave # 22, Niles, IL 60714. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Gail D. Herman's phone number?

The number on file is (847) 994-4671. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Gail D. Herman?

Gail D. Herman's National Provider Identifier is 1457301871. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

Where did Gail D. Herman train?

Gail D. Herman attended University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb), graduating in 1986. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Gail D. Herman have?

Gail D. Herman has 40 years experience. Calculated from a graduation year of 1986, reported in the CMS National Downloadable File.

CMS public data

What does Gail D. Herman do most often?

According to Medicare billing data, Gail D. Herman performs procedures including insertion of needle into vein for collection of blood sample and removal of impacted ear wax; provides treatments such as therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes and influenza vaccine split virus, preservative free, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Is Gail D. Herman's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Gail D. Herman. If this is you, claiming it is free.

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.