Drop-in Partnership

Drop-in Partnership is a healthcare organization registered as Obstetrics & Gynecology Physician in Long Beach, CA, holding Type 2 (organization) NPI 1669605143 since 2009. The authorized official on file is Mohammed Emamian, Physician.

✓ Active NPI ✓ Valid NPI checksum

NPI	1669605143
Entity type	Organization (Type 2)
Legal business name	Drop-in Partnership
Practice address	1045 ATLANTIC AVE, SUITE 508, Long Beach, CA, 90813
Phone	5624371882
Fax	5624375412
Enumeration date	2009-08-31
Last updated in NPPES	2009-08-31

Authorized official

Name	Mohammed Emamian
Title	Physician
Phone	5624371882

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
207V00000X	Obstetrics & Gynecology Physician	Primary	—	—

Copy-ready billing details

Provider: Drop-in Partnership
NPI: 1669605143
Taxonomy: 207V00000X (Obstetrics & Gynecology Physician)
Address: 1045 ATLANTIC AVE, SUITE 508, Long Beach, CA, 90813

Providers at this address

NPI	Name	Type	Specialty	Location
1841294733	Merrill Knopf	Individual	Ophthalmology Physician	Long Beach, CA
1033116546	Neuromedical Diagnostic Medical Group	Organization	Neurology Physician	Long Beach, CA
1205827201	Ignacio Carrillo-Nunez	Individual	Neurology Physician	Long Beach, CA
1487625190	Long Beach Dialysis Center, LLC	Organization	End-Stage Renal Disease (ESRD) Treatment Clinic/Center	Long Beach, CA
1356303432	Mary Vanvooren	Individual	Podiatrist	Long Beach, CA
1861441628	Coast Radiology and Medical Imaging	Organization	Specialist	Long Beach, CA
1275585622	Panos Marmarelis	Individual	Neurology Physician	Long Beach, CA
1639126279	Prohealth Partners, A Medical Group, Inc.	Organization	Internal Medicine Physician	Long Beach, CA

Verify this record

Cross-check NPI 1669605143 against the authoritative CMS record: view Drop-in Partnership on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-08-31. Verify at npiregistry.cms.hhs.gov.

Where is Drop-in Partnership located?

The practice location on file with NPPES is in Long Beach, CA.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2009-08-31.