Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Douglas Bruce Macfarlane, M.D.

Obstetrics & Gynecology Physician in Olathe, KS · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1114051448

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Douglas Bruce Macfarlane

Credential M.D.

Sex Male

Practice address 20375 W 151st St, #200, Olathe, KS, 66061

Phone (913) 782-3073

Fax (913) 782-5015

Enumeration date Mar 16, 2007

Last updated in NPPES Jun 15, 2020

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 207V00000X (KS) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
100200390B	Medicaid	KS	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Douglas Macfarlane's NPI record?

Cross-check NPI 1114051448 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1114051448 active?

Yes, as of the latest NPPES snapshot, NPI 1114051448 is active (record last updated 2020-06-15).

Other providers at this practice address

Browse all →

Dan Gehlbach Reproductive Endocrinology Physician · Olathe, KS NPI 1962405654 Hannah Vargas Otolaryngology/Facial Plastic Surgery Physician · Olathe, KS NPI 1184620585 Bruce Zimmerman Otolaryngology Physician · Olathe, KS NPI 1841297934 Midwest Ear Nose and Throat LLC Otolaryngology Physician · Olathe, KS NPI 1184622730 Larry Corum Hematology & Oncology Physician · Olathe, KS NPI 1063413151 Monica Schoenhals Physician Assistant · Olathe, KS NPI 1245223668 John Moore Plastic and Reconstructive Surgery Physician · Olathe, KS NPI 1316928229 Anthony Hapgood Anesthesiology Physician · Olathe, KS NPI 1750368023

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-06-15.