Doctor profile · Federal record
Dr. Iris Gilligan, LCSW
Clinical Social Worker · Danbury, CT
- NPI 1700247889
- MIPS 89.1 / 100 · 2023
- 10 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
79 Sand Pit RD
Danbury, CT 068104005
(203) 739-7000
Credentials & registration
- NPI registered
- March 2016 — 10 yrs on file
- Specialty taxonomy
- 1041C0700X — NUCC code
- State license (1)
- Connecticut #003686
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1700247889. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
125
Distinct HCPCS
1
Medicare allowed
$9,667
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90834 |
Psychotherapy, 45 minutes | 125 | 21 | $77 |
In context: peer comparison
Among 12 peers in Danbury Clinical Social Worker, average services per provider: 171. This provider delivers 0.7× the peer median.Frequently asked questions
What is Dr. Iris Gilligan's medical specialty?
Dr. Iris Gilligan practices Clinical Social Worker in Danbury, CT.
Where does Dr. Iris Gilligan practice?
Dr. Iris Gilligan practices at 79 Sand Pit RD, Danbury, CT 068104005. Office phone: 2037397000.
What is Dr. Iris Gilligan's NPI?
Dr. Iris Gilligan's National Provider Identifier (NPI) is 1700247889, issued by NPPES.
What procedures does Dr. Iris Gilligan commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90834). Source: CMS Medicare Physician & Other Practitioners file.