Doctor profile · Federal record
Dr. Karol Kullberg, LCSW-C
Clinical Social Worker · Rockville, MD
- NPI 1821045162
- Accepts Medicare
- 50 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
12 S Adams St
Rockville, MD 208504238
(301) 424-1368 - Mailing address
-
133 Fountain Green Ln
Gaithersburg, MD 208787852
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1976 — 50 yrs since
- Specialty taxonomy
- 1041C0700X — NUCC code
- State license (1)
- Maryland #08622
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1821045162. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
361
Distinct HCPCS
1
Medicare allowed
$42,866
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90837 |
Psychotherapy, 1 hour | 361 | 13 | $119 |
In context: peer comparison
Among 11 peers in Rockville Clinical Social Worker, average services per provider: 248. This provider delivers 1.5× the peer median.Frequently asked questions
What is Dr. Karol Kullberg's medical specialty?
Dr. Karol Kullberg practices Clinical Social Worker in Rockville, MD.
Where does Dr. Karol Kullberg practice?
Dr. Karol Kullberg practices at 12 S Adams St, Rockville, MD 208504238. Office phone: 3014241368.
What is Dr. Karol Kullberg's NPI?
Dr. Karol Kullberg's National Provider Identifier (NPI) is 1821045162, issued by NPPES.
Does Dr. Karol Kullberg accept Medicare assignment?
Yes. Dr. Karol Kullberg accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karol Kullberg commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837). Source: CMS Medicare Physician & Other Practitioners file.