Physician Profile

Russell S. Holliday, DO

Unclaimed Profile

About Dr. Holliday

Russell S. Holliday, DO practices emergency medicine in Derby, CT. Russell is a 2003 graduate of Kansas City University of Physicians and Surgeons. According to Medicare claims data, Russell cared for 302 Medicare patients across 311 services. The services billed most often include emergency department visit with high level of medical decision making, critical care, first 30-74 minutes, and emergency department visit with moderate level of medical decision making. The provider's National Provider Identifier (NPI) is 1598884900.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Emergency Medicine (Primary)

Credentials & Licensing

CT license043634
NPI1598884900
NPI issued03/28/2007

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-outNo
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 Dr. Holliday specialize in?

Dr. Holliday is an emergency physician in Derby, CT. That is the designation recorded for this NPI in the federal registry, where it is listed as “Emergency Medicine”.

NPI registry

Where is Dr. Holliday located?

Dr. Holliday is listed at 130 Division St, Derby, CT 06418. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Holliday's phone number?

The number on file is (203) 732-7403. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Holliday's NPI number?

Dr. Holliday's National Provider Identifier is 1598884900. 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 Dr. Holliday go to medical school?

Dr. Holliday attended Kansas City University of Physicians and Surgeons, graduating in 2003. This comes from the CMS National Downloadable File.

CMS public data

How long has Dr. Holliday been practicing?

Dr. Holliday has 23 years experience. Calculated from a graduation year of 2003, reported in the CMS National Downloadable File.

CMS public data

What does Dr. Holliday do most often?

According to Medicare billing data, Dr. Holliday the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Has Dr. Holliday confirmed this information?

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

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.