Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1659361665 Individual Practitioner Male Practitioner

Dr. Michael Allan Grim , PhD

Audiologist • Oklahoma City, OK

Professional Overview & Biography Verified Profile Summary

Dr. Michael Grim, PhD is a registered healthcare professional specializing in Audiologist in Oklahoma City, OK. Practice services are available at 921 NE 13TH ST under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

921 Ne 13th St
Vamc Audiology #126

Oklahoma City, OK 731045007

Telephone 4052700501
Associated Practice Facility / Clinic
🏢 Oklahoma City Vamc Facility NPI 1043278211

Specialty Benchmarks & Practice Insights

Comparative analytics for Audiologist in Oklahoma City, OK

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.3 Yrs
State Avg: 15.0 Yrs
Regional Practice Density
100 Specialists

Practicing in Oklahoma City, OK (250 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: 2025-04-15
Audiologist Primary Specialty

NUCC Taxonomy Code: 231H00000X

State License OK 266

(1) A specialist in evaluation, habilitation and rehabilitation of those whose communication disorders center in whole or in part in hearing function. Audiologists are autonomous professionals who identify, assess, and manage disorders of the auditory, balance and other neural systems. Audiologists provide audiological (aural) rehabilitation to children and adults across the entire age span. Audiologists select, fit and dispense amplification systems such as hearing aids and related devices. (2) An audiologist is a person qualified by a master's degree in audiology, licensed by the state, where applicable, and practicing within the scope of that license. Audiologists evaluate and treat patients with impaired hearing. They plan, direct and conduct rehabilitative programs with audiotry substitutional devises (hearing aids) and other therapy.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
100666350A (OK)
Commercial Insurance / Payer ID Dept Of Rehab
736017987108 (OK)

Practice Associates & Co-Workers

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

40 Associated Practitioners
Dr. Linda Arts , PharmD

Pharmacist - Pharmacotherapy

NPI 1003903659

Doctor of Pharmacy (Pharm.D.)

Anthony Perry , RD, LD, CDE

Dietitian, Registered

NPI 1003912676

Registered Dietitian, Licensed Dietitian, Certified Diabetes Educator

NPI 1003916768
Kelly Beals , RD, LD

Dietitian, Registered

NPI 1013017003

Registered Dietitian, Licensed Dietitian

NPI 1013091180
Bill Joachim , PA

Physician Assistant - Medical

NPI 1013094101

Physician Assistant

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active July 09, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 09, 2007

Registered at 921 NE 13TH ST, VAMC AUDIOLOGY #126, OKLAHOMA CITY, OK 731045007 (Tel: 4052700501)

📍
Updated Business Mailing Address July 09, 2007

Registered at 834 NW 16TH ST, OKLAHOMA CITY, OK 731066402 (Tel: 4052700501)

👤
Provider Name / Credentials Updated July 09, 2007

Recorded as MICHAEL GRIM, PH.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 09, 2007

Audiologist (License #266 in OK)

🟢
Initial NPI Registration & Enumeration October 21, 2005

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: 1659361665
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 21, 2005
Last Update: April 15, 2025
Sole Proprietor: No

Mailing Address

834 Nw 16th St

Oklahoma City, OK 731066402

Phone: 4052700501

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.