Doctor profile · Federal record
Dr. Mark Darling
Chiropractor (CMS: Chiropractic) · Fort Collins, CO
- NPI 1972717403
- 25 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
132 W Troutman Pkwy
Fort Collins, CO 805255967
(970) 223-3335
Credentials & registration
- NPI registered
- May 2007 — 19 yrs on file
- Profile last updated
- July 7, 2008
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 111N00000X — NUCC code
- State license (1)
- Colorado #5015
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1972717403. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
163
Distinct HCPCS
1
Medicare allowed
$6,226
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
98941 |
Chiropractic manipulative treatment, 3-4 spinal regions | 163 | 18 | $38 |
In context: peer comparison
Among 9 peers in Fort Collins Chiropractor, average services per provider: 463. This provider delivers 0.4× the peer median.Frequently asked questions
What is Dr. Mark Darling's medical specialty?
Dr. Mark Darling practices Chiropractor in Fort Collins, CO.
Where does Dr. Mark Darling practice?
Dr. Mark Darling practices at 132 W Troutman Pkwy, Fort Collins, CO 805255967. Office phone: 9702233335.
What is Dr. Mark Darling's NPI?
Dr. Mark Darling's National Provider Identifier (NPI) is 1972717403, issued by NPPES.
Does Dr. Mark Darling accept Medicare assignment?
Dr. Mark Darling does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Mark Darling commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.