Doctor profile · Federal record

Dr. Christopher Guest, BA, Rbt

Occupational Therapist (CMS: Occupational Therapist in Private Practice) · Orthotist · Behavior Technician · Hunt Valley, MD

  • NPI 1730740721
  • Accepts Medicare
  • 3 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
226 Schilling Cir Ste 170
Hunt Valley, MD 210318641
(410) 448-6400
fax (410) 785-4840
Additional location
5215 Commerce Crossings Dr
Louisville, KY 402292183
(502) 251-7002
fax (317) 520-8200
Mailing address
Po Box 64134
Baltimore, MD 212644134

Credentials & registration

NPPES · NUCC
NPI registered
June 2019 — 7 yrs on file
Profile last updated
July 24, 2025
Year of graduation
2023 — 3 yrs since
Specialty taxonomy
225X00000X — NUCC code
State license (1)
Maryland #09990

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1730740721. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
271
Distinct HCPCS
2
Medicare allowed
$6,758
HCPCS Description Services Patients Avg allowed
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 178 17 $26
97140 Therapy procedure using manual technique, each 15 minutes 93 14 $22

In context: peer comparison

Among 1 peers in Hunt Valley Occupational Therapist, average services per provider: 135. This provider delivers 2.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Christopher Guest's medical specialty?
Dr. Christopher Guest practices Occupational Therapist in Hunt Valley, MD.
Where does Dr. Christopher Guest practice?
Dr. Christopher Guest practices at 226 Schilling Cir Ste 170, Hunt Valley, MD 210318641. Office phone: 4104486400.
What is Dr. Christopher Guest's NPI?
Dr. Christopher Guest's National Provider Identifier (NPI) is 1730740721, issued by NPPES.
Does Dr. Christopher Guest accept Medicare assignment?
Yes. Dr. Christopher Guest accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Guest commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); Therapy procedure using manual technique (HCPCS 97140). Source: CMS Medicare Physician & Other Practitioners file.