Doctor profile · Federal record

Dr. Barbara Flack, MSPT, DIPL of Acup

Physical Therapist (CMS: Physical Therapist in Private Practice) · Acupuncturist · Physical Therapist · Physical Therapist · Orthopedic Physical Therapist · Castle Rock, CO

  • NPI 1457808396
  • Accepts Medicare
  • 38 yrs in practice
  • Licensed in 4 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2 Oakwood Park Plz Ste 200
Castle Rock, CO 801041885
(720) 788-7365
fax (720) 294-0284
Mailing address
7600 E Caley Ave Apt 524
Centennial, CO 801116776

Credentials & registration

NPPES · NUCC
NPI registered
September 2016 — 10 yrs on file
Profile last updated
July 28, 2025
Year of graduation
1988 — 38 yrs since
Specialty taxonomy
225100000X — NUCC code
State licenses (4)
Colorado #PTL.0020151 · Oklahoma #1051 · Arkansas #852 · Illinois #070-025696

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1457808396. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
495
Distinct HCPCS
3
Medicare allowed
$15,733
HCPCS Description Services Patients Avg allowed
97530 Therapy procedure using functional activities 414 22 $30
97112 Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 66 14 $26
97162 Evaluation for physical therapy, typically 30 minutes 15 14 $104

In context: peer comparison

Among 18 peers in Castle Rock Physical Therapist, average services per provider: 219. This provider delivers 2.3× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Barbara Flack's medical specialty?
Dr. Barbara Flack practices Physical Therapist in Castle Rock, CO.
Where does Dr. Barbara Flack practice?
Dr. Barbara Flack practices at 2 Oakwood Park Plz Ste 200, Castle Rock, CO 801041885. Office phone: 7207887365.
What is Dr. Barbara Flack's NPI?
Dr. Barbara Flack's National Provider Identifier (NPI) is 1457808396, issued by NPPES.
Does Dr. Barbara Flack accept Medicare assignment?
Yes. Dr. Barbara Flack accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Barbara Flack commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using functional activities (HCPCS 97530); Therapy procedure to re-educate brain-to-nerve-to-muscle function (HCPCS 97112); Evaluation for physical therapy, typically 30 minutes (HCPCS 97162). Source: CMS Medicare Physician & Other Practitioners file.