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DR. WILLIAM BLACK MCMILLAN M.D.
NPI 1770516825
Internal Medicine in Norman, OK

Active since July 09, 2006PECOS Enrolled
901 N PORTER AVE, MEDICAL STAFF OFFICE, NORMAN, OK 73071(412) 308-6456 Get Directions Write a Review

NPPES record last updated: April 26, 2012. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. William Black Mcmillan M.d. NPPES

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

DR. WILLIAM BLACK MCMILLAN M.D. (NPI 1770516825) is an individual internal medicine provider in Norman, Oklahoma, licensed in Pennsylvania (MD035193L) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1770516825
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. WILLIAM BLACK MCMILLANCredential: M.D.
Location Address901 N PORTER AVE, MEDICAL STAFF OFFICENorman, OK 73071-6404
Mailing Address901 N. Porter Ave., Medical Staff OfficeNorman, OK 73070-1308
Phone(412) 308-6456
Sole ProprietorYes
Enumeration DateJuly 9, 2006
Last NPPES UpdateApril 26, 2012
✔ NPI 1770516825 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in PA · MD035193L
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
901 N PORTER AVE, Norman, OK 73071
Open in Google Maps ↗

Other Identifiers 3

OtherMD035193LPA · Pa State Medical License
Medicare UPIND71343PA
Medicare ID-Type UnspecifiedMC 158741 JTHPA · Medicare Provider #

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. William Black Mcmillan M.d. 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 73071 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
$123.06 typical visit price
range $53.00 – $162.61
Typical copayment $30.76 (range $13.25 – $40.65)
Most-billed visit code 99204
Established Patient
$94.27 typical visit price
range $16.68 – $132.40
Typical copayment $23.56 (range $4.17 – $33.10)
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.

MRS. ELIZABETH S SQUIRES STAPLEY RD,LD
Dietitian, Registered
901 N PORTER AVE
NORMAN, OK 73071
Cleveland County (801) 891-5091
JONATHAN WRIGHT I DO
Emergency Medicine
901 N PORTER AVE, ATTENTION PHYSICIAN RESIDENCY
NORMAN, OK 73071
Cleveland County (405) 307-5340
DR. MICHAELA METTS PHARMD
Pharmacist
901 N PORTER AVE
NORMAN, OK 73071
Cleveland County (580) 380-6367
STEFANY SUE MOORE FNP-C
Nurse Practitioner
901 N PORTER AVE
NORMAN, OK 73071
Cleveland County (405) 307-1500
DR. SPENCER ROBERT BAIRD DO
Emergency Medicine
901 N PORTER AVE
NORMAN, OK 73071
Cleveland County (706) 296-1258
DR. DYLAN ROMMEL DO
Emergency Medicine
901 N PORTER AVE
NORMAN, OK 73071
Cleveland County (405) 307-1000
INFECTIOUS DISEASE
Hospitalist
901 N PORTER AVE
NORMAN, OK 73071
Cleveland County (405) 321-8899
DR. BETSY S NELSON PHARMD
Pharmacist (Pharmacotherapy)
901 N PORTER AVE, NORMAN REGIONAL HOSPITAL
NORMAN, OK 73071
Cleveland County (405) 307-1950

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 William Mcmillan's NPI number?

The NPI number for William Mcmillan is 1770516825. It was assigned to this individual provider in the NPPES registry on July 9, 2006.

Where is William Mcmillan located?

William Mcmillan practices at 901 N Porter Ave Medical Staff Office, Norman, OK 73071. The listed phone number is (412) 308-6456.

What is William Mcmillan's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is William Mcmillan enrolled in Medicare?

Yes. William Mcmillan is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for William Mcmillan was last updated on April 26, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.