Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1932409133 Individual Practitioner Male Practitioner

Dr. William J. Allen , MD

Pediatrics • Bozeman, MT

Professional Overview & Biography Verified Profile Summary

Dr. William Allen, MD is a registered healthcare professional specializing in Pediatrics in Bozeman, MT. Practice services are available at 875 S COTTONWOOD RD STE 300 under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

875 S Cottonwood Rd Ste 300

Bozeman, MT 597184221

Telephone 4064144100
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Pediatrics in Bozeman, MT

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 20.7 Yrs
State Avg: 19.9 Yrs
Regional Practice Density
24 Specialists

Practicing in Bozeman, MT (165 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2026-01-21
Pediatrics Primary Specialty

NUCC Taxonomy Code: 208000000X

State License MT MED-PHYS-LIC-28240

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Pediatrics

NUCC Taxonomy Code: 208000000X

State License KY 43930

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
1932409133 (MT)

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

6 Associated Practitioners
Eileen Ralicke , NP-C

Nurse Practitioner

NPI 1346334794

Nurse Practitioner (Certified)

NPI 1568494052

Doctor of Medicine (M.D.)

Dr. Angela Watschke , DPT

Physical Therapist

NPI 1598898959

Doctor of Physical Therapy

NPI 1689826141

Doctor of Medicine (M.D.)

Dr. Julie Topping , MD

Internal Medicine

NPI 1700823226

Doctor of Medicine (M.D.)

NPI 1801069802

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

9 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 21, 2026

Pediatrics (License #43930 in KY)

📍
Updated Practice Location April 15, 2025

Registered at 875 S COTTONWOOD RD STE 300, BOZEMAN, MT 597184221 (Tel: 4064144100)

📍
Updated Practice Location July 22, 2021

Registered at 937 HIGHLAND BLVD STE 5320, BOZEMAN, MT 597156916 (Tel: 4064145700)

NPI Profile Active July 15, 2014

NPI status registered as active in NPPES database

📍
Updated Practice Location July 15, 2014

Registered at 935 HIGHLAND BLVD., SUITE 2200, BOZEMAN, MT 597156902 (Tel: 4064145700)

📍
Updated Business Mailing Address July 15, 2014

Registered at 915 HIGHLAND BLVD, BOZEMAN, MT 597156902 (Tel: 5028528500)

👤
Provider Name / Credentials Updated July 15, 2014

Recorded as WILLIAM ALLEN, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 15, 2014

Pediatrics (License #28240 in MT)

🟢
Initial NPI Registration & Enumeration October 22, 2010

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1932409133
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 22, 2010
Last Update: January 21, 2026
Sole Proprietor: No

Mailing Address

915 Highland Blvd

Bozeman, MT 597156902

Phone: 4064141720

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.