Doctor profile · Federal record

Dr. William Kievning, Physical Therapist

Physical Therapist (CMS: Physical Therapist in Private Practice) · Lafayette, CA

  • NPI 1134230378
  • Accepts Medicare
  • 51 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3390 Mt. Diablo Blvd, Suite 201
Lafayette, CA 94549
(925) 284-6150
fax (925) 284-6155
Mailing address
712 Bancroft RD, #131
Walnut Creek, CA 945981531

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
November 8, 2010
Year of graduation
1975 — 51 yrs since
Specialty taxonomy
225100000X — NUCC code
State license (1)
California #PT7532

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134230378. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
946
Distinct HCPCS
6
Medicare allowed
$23,808
HCPCS Description Services Patients Avg allowed
97530 Therapy procedure using functional activities 331 69 $30
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 211 63 $22
97112 Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 171 41 $25
97140 Therapy procedure using manual technique, each 15 minutes 147 48 $20
97150 Therapy procedure in a group setting 75 33 $13
97162 Evaluation for physical therapy, typically 30 minutes 11 11 $80

In context: peer comparison

Among 6 peers in this city , average services per provider: 442. This provider delivers 2.1× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. William Kievning's medical specialty?
Dr. William Kievning practices Physical Therapist in Lafayette, CA.
Where does Dr. William Kievning practice?
Dr. William Kievning practices at 3390 Mt. Diablo Blvd, Lafayette, CA 94549. Office phone: 9252846150.
What is Dr. William Kievning's NPI?
Dr. William Kievning's National Provider Identifier (NPI) is 1134230378, issued by NPPES.
Does Dr. William Kievning accept Medicare assignment?
Yes. Dr. William Kievning accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Kievning commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using functional activities (HCPCS 97530); Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); Therapy procedure to re-educate brain-to-nerve-to-muscle function (HCPCS 97112). Source: CMS Medicare Physician & Other Practitioners file.