Lucille Hamilton, LCSW
NPI 1992806426 · Clinical Social Worker · Folsom, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lucille Hamilton, LCSW is a Clinical Social Worker provider in Folsom, CA (NPI 1992806426).
Provider details
- NPI number
- 1992806426
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- LCS15874 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
30 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
206 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Psychotherapy, 45 Minutes90834 | 192 | $73 |
| Psychiatric Diagnostic Evaluation90791 | 14 | $125 |
Typical Medicare-allowed amounts for these services range $73–$125 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (29)
- 1101 Maidu DrAuburn, CA 95603-5864Phone: (916) 351-9400
- 5441 Aldrin Ct Ste aBakersfield, CA 93313-2194Phone: (916) 351-9400
- 2062 Talbert Dr Ste 100Chico, CA 95928-7718Phone: (916) 351-9400
- 1245 W 6th StCorona, CA 92882-1870Phone: (916) 351-9400
- 2345 Fletcher PkwyEl Cajon, CA 92020-2134Phone: (916) 351-9400
- 9381 E Stockton Blvd Ste 220Elk Grove, CA 95624-5070Phone: (916) 351-9400
- 15720 Ventura Blvd Ste 210Encino, CA 91436-2954Phone: (916) 351-9400
- 622 Jackson St Unit 103Fairfield, CA 94533-6195Phone: (916) 351-9400
- 44240 Fremont BlvdFremont, CA 94538-6000Phone: (916) 351-9400
Registry dates
- Enumerated
- 2006-09-26
- Last updated
- 2026-04-03
- Certified
- 2026-04-03
Frequently asked questions
- What is Lucille Hamilton's NPI number?
- Lucille Hamilton's National Provider Identifier (NPI) is 1992806426, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lucille Hamilton's specialty?
- Lucille Hamilton is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Lucille Hamilton located?
- Lucille Hamilton's practice location on file with NPPES is 510 Plaza Dr Ste 170, Folsom, CA 95630-4790.
- What is Lucille Hamilton's phone number?
- The practice phone number listed in the NPPES registry for Lucille Hamilton is (916) 351-9400.
- Does Lucille Hamilton accept Medicare?
- Lucille Hamilton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lucille Hamilton's NPI active?
- Yes — Lucille Hamilton's NPI (1992806426) is active in the NPPES registry as of the last update on 2026-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.