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DR. WILL HARLEY LANE M.D.
NPI 1548244684
Internal Medicine - Gastroenterology in Walnut Creek, CA

Active since December 02, 2005
365 LENNON LN, SUITE 250, WALNUT CREEK, CA 94598(925) 948-8143(925) 935-2641 Get Directions Write a Review

NPPES record last updated: January 25, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Feb 23, 2016, Feb 18, 2016 (2 updates tracked since 2016).

About Dr. Will Harley Lane M.d. NPPES

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

DR. WILL HARLEY LANE M.D. (NPI 1548244684) is an individual gastroenterology provider in Walnut Creek, California, licensed in California (G30683) and active in the NPI registry since December 2005. He maintains a secondary practice location in Walnut Creek.

NPPES Registry Identity

NPI1548244684
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameDR. WILL HARLEY LANECredential: M.D.
Location Address365 LENNON LN, SUITE 250Walnut Creek, CA 94598-5910
Mailing Address2637 Shadelands DrWalnut Creek, CA 94598-2512 · (925) 932-6330 · Fax (925) 932-0139
Phone(925) 948-8143
Fax(925) 935-2641
Sole ProprietorNo
Enumeration DateDecember 2, 2005
Last NPPES UpdateJanuary 25, 20182 updates tracked since enumeration
✔ NPI 1548244684 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in CA · G30683
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
365 LENNON LN, Walnut Creek, CA 94598
Open in Google Maps ↗

Secondary Practice Location 1

Location 1365 Lennon Ln, suite 250Walnut Creek, CA 94598-5910 · Phone (925) 948-8143 · Fax (925) 935-2641

Other Identifiers 1

Other00G306830CA · Ca License

Other Providers at the Same Location NPPES 19

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. TERILYN ANN VOEGTLE APRN, BC
Nurse Practitioner (Adult Health)
365 LENNON LN, SUITE 210
WALNUT CREEK, CA 94598
Contra Costa County (925) 944-1110
KONARK SHARMA M.D.
Internal Medicine (Infectious Disease)
365 LENNON LN, 200
WALNUT CREEK, CA 94598
Contra Costa County (925) 947-2334
INFECTIOUS DISEASE DOCTORS MEDICAL GROUP APC
Internal Medicine (Infectious Disease)
365 LENNON LN, SUITE 200
WALNUT CREEK, CA 94598
Contra Costa County (925) 947-2334
DR. MIRA LIM M.D.
Ophthalmology
365 LENNON LN, STE 210
WALNUT CREEK, CA 94598
Contra Costa County (925) 947-0888
BAY AREA COLON & RECTAL SURGEONS
Surgery
365 LENNON LN, SUITE 290
WALNUT CREEK, CA 94598
Contra Costa County (925) 274-9000
DR. RONALD B WASSERMAN M.D.
Internal Medicine (Infectious Disease)
365 LENNON LN, SUITE 200
WALNUT CREEK, CA 94598
Contra Costa County (925) 947-2334
DR. JORGE R BERNETT M.D.
Internal Medicine (Infectious Disease)
365 LENNON LN, SUITE 200
WALNUT CREEK, CA 94598
Contra Costa County (925) 947-2334
DEVIN T CALLISTER M.D.
Internal Medicine (Infectious Disease)
365 LENNON LN, SUITE 200
WALNUT CREEK, CA 94598
Contra Costa County (925) 947-2334

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 Will Lane's NPI number?

The NPI number for Will Lane is 1548244684. It was assigned to this individual provider in the NPPES registry on December 2, 2005.

Where is Will Lane located?

Will Lane practices at 365 Lennon Ln Suite 250, Walnut Creek, CA 94598. The listed phone number is (925) 948-8143.

What is Will Lane's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

When was this NPI record last updated?

The NPPES record for Will Lane was last updated on January 25, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.