Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Richard P Millman, MD

Individual provider Sleep Medicine (Internal Medicine) Physician · NPI 1699715813

Richard P Millman, MD practises Sleep Medicine in Riverside, Rhode Island. Graduated from Perelman School of Med at the University of Pennsylvania in 1976, 50 years ago. Practices with Lifespan Physician Group Inc, a 1,125-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Rhode Island.

Years since qualifying
50
Trained at
Perelman School of Med at the University of Pennsylvania
Licensed in
RI
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

375 Wampanoag Trl
Riverside, RI 02915-2232
Phone: (401) 649-4070
Fax: (401) 649-4071
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 250 Centerville Rd Bldg E, Warwick, RI 02886-4400 — (401) 649-4070
  • 1 James P Murphy Ind Hwy, West Warwick, RI 02893-2447 — (401) 615-5878

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence MD06675 (RI)
Sleep Medicine (Internal Medicine) Physician Taxonomy 207RS0012X · Licence MD06675 (RI)

Record details

NPI number1699715813
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 7, 2006
Last updated in NPPESMarch 5, 2026
Certification dateMarch 5, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtySLEEP MEDICINE
Also practisesPULMONARY DISEASE
Medical schoolPERELMAN SCHOOL OF MED AT THE UNIVERSITY OF PENNSYLVANIA
Graduated 1976 (50 years in practice)
Group practice Lifespan Physician Group Inc — 1125 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations13 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients348
Services billed 625 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Lifespan Physician Group Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1125 clinicians in the practice; 12 are shown here.

Other providers in Riverside