NALO MARIAMA HAMILTON NURSE PRACTIONER
NPI 1831229194
Nurse Practitioner - Adult Health in Alhambra, CA
About Nalo Mariama Hamilton Nurse Practioner NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NALO MARIAMA HAMILTON NURSE PRACTIONER (NPI 1831229194) is an individual adult health provider in Alhambra, California, licensed in California (NP17109) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS, maintains a secondary practice location in Mission Hills, and is a graduate of Other (2005).
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 1
Other Identifiers 2
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
Nalo Mariama Hamilton Nurse Practioner 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 Nalo Hamilton reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Los Angeles, CA 90015
- Reassigned Medicare billing, California enrollment
- 2,052 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 91801 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 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ALHAMBRA, CA 91801
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 Nalo Hamilton's NPI number?
The NPI number for Nalo Hamilton is 1831229194. It was assigned to this individual provider in the NPPES registry on March 6, 2007.
Where is Nalo Hamilton located?
Nalo Hamilton practices at 55 S Raymond Ave Ste 200, Alhambra, CA 91801. The listed phone number is (626) 570-8005.
What is Nalo Hamilton's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Nalo Hamilton enrolled in Medicare?
Yes. Nalo Hamilton 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 Nalo Hamilton's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nalo Hamilton reassigns Medicare benefits to Healthcare Partners Affiliates Medical Group (Los Angeles, CA). 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 Nalo Hamilton'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 Nalo Hamilton was last updated on December 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.
# Nalo Mariama Hamilton, NURSE PRACTIONER · NPI 1831229194
Adult Health physician in Alhambra, California. Individual provider, active in the CMS NPPES registry since March 6, 2007.
## Identity
- **NPI:** 1831229194 (Entity type: Individual)
- **Enumerated:** March 6, 2007
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** NP17109 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 55 S RAYMOND AVE STE 200, Alhambra, CA 91801-7103
- **Phone:** (626) 570-8005
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Healthcare Partners Affiliates Medical Group (NPI 1659312593, Los Angeles, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2005
## Record status
- **NPPES last updated:** December 17, 2025
- **Other identifiers:** Other 694660 (CA); Other NP17109 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1831229194) · Data from the CMS NPPES public registry.