MR. ISMAEL SANTIAGO LAMB LCSW
NPI 1164595674
Social Worker - Clinical in Hartford, CT
About Mr. Ismael Santiago Lamb Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. ISMAEL SANTIAGO LAMB LCSW (NPI 1164595674) is an individual clinical provider in Hartford, Connecticut, licensed in Connecticut (1114) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1993).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mr. Ismael Santiago Lamb Lcsw is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Ismael Santiago Lamb reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Hartford, CT 06112
- Reassigned Medicare billing, Connecticut enrollment
- 109 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 06112 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HARTFORD, CT 06112
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Ismael Santiago Lamb's NPI number?
The NPI number for Ismael Santiago Lamb is 1164595674. It was assigned to this individual provider in the NPPES registry on November 15, 2006.
Where is Ismael Santiago Lamb located?
Ismael Santiago Lamb practices at Capitol Region Mental Health Center, Hartford, CT 06112. The listed phone number is (860) 297-0905.
What is Ismael Santiago Lamb's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Ismael Santiago Lamb enrolled in Medicare?
Yes. Ismael Santiago Lamb is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Ismael Santiago Lamb's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ismael Santiago Lamb reassigns Medicare benefits to State Of Connecticut (Hartford, CT). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ismael Santiago Lamb's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Ismael Santiago Lamb was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Mr. Ismael Santiago Lamb, LCSW · NPI 1164595674
Clinical provider in Hartford, Connecticut. Individual provider, active in the CMS NPPES registry since November 15, 2006.
## Identity
- **NPI:** 1164595674 (Entity type: Individual)
- **Enumerated:** November 15, 2006
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 1114 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** CAPITOL REGION MENTAL HEALTH CENTER, Hartford, CT 06112
- **Phone:** (860) 297-0905 · **Fax:** (860) 297-0914
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** State Of Connecticut (NPI 1487689022, Hartford, CT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1993
## Record status
- **NPPES last updated:** July 8, 2007
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Source: [NPI Profile](https://npiprofile.com/npi/1164595674) · Data from the CMS NPPES public registry.