Active NPI
Neel Subramanian Iyer, DO
- Maternal & Fetal Medicine Physician
- Long Beach, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Maternal & Fetal Medicine Physician
- License
- 20A22593
- Practice address
- 2888 Long Beach Blvd Ste 400
Long Beach, CA 90806-1553 - Phone
- (562) 997-8510
- Fax
- (855) 851-4402
- NPI assigned
- Jun 24, 2019
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Maternal & Fetal Medicine Physician | 207VM0101X | OS021195 | PA | |
| Maternal & Fetal Medicine Physician | 207VM0101X | 25MB10663800 | NJ | |
| Maternal & Fetal Medicine Physician | 207VM0101X | 20A22593 | CA | Primary |
| Obstetrics & Gynecology Physician | 207V00000X | DO01333 | RI |
Addresses
Primary practice location
2888 Long Beach Blvd Ste 400
Long Beach, CA 90806-1553
Mailing address
2888 Long Beach Blvd Ste 400
Long Beach, CA 90806-1553
Other practice location 1
20 Powel Avenue
Newport, RI 02840
Phone (401) 848-5556
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NJ, PA, RI, CA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 4
Care Compare profile
Medicare Care Compare- Specialty
- Obstetrics/Gynecology
- Education
- Other, 2017
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
2888 Long Beach Blvd
Suite 400
Long Beach, CA 90806-1553
Phone 80024338397746
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 20A22593 | CA | MD | Maternal & Fetal Medicine Physician |
| OS021195 | PA | MD | Maternal & Fetal Medicine Physician |
| 22593 | CA | MD | Pediatric Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Lifespan Physician Group, Inc. | Current | Accepting new patients | |
| Camcare Health Corporation | Current | Accepting new patients | |
| Lifespan Physician Group, Inc. | Obstetrics & Gynecology | Current | Accepting new patients |
| Camcare Health Corporation | Current | Accepting new patients | |
| Cooper Faculty OB-GYN, PC | Obstetrics & Gynecology | Current | Accepting new patients |
| Obhg California, P.C. | Obstetrics & Gynecology | Current | Accepting new patients |
| Magella Medical Group, Inc. | Obstetrics & Gynecology | Current | Accepting new patients |
| Jefferson University Physicians | Obstetrics & Gynecology | Current | Accepting new patients |
| Lifespan Corporation | Current | Accepting new patients | |
| Cooper Obstetrical Associates, PC | Obstetrics & Gynecology | Current | Accepting new patients |
| University Urogynecology Association, PC | Obstetrics & Gynecology | Past | Accepting new patients |
| Samir E. Hage, D.O., Inc. | Obstetrics & Gynecology | Past | Accepting new patients |
Locations
2755 Herndon Ave
Clovis, CA 93611
Phone (559) 323-4000
1303 E Herndon Ave
Fresno, CA 93720
Phone (559) 449-3000
2865 Atlantic Ave
Ste 110
Long Beach, CA 90806
Phone (562) 933-0590
2888 Long Beach Blvd
Ste 400
Long Beach, CA 90806
Phone (562) 595-5424
4281 Katella Ave
Ste 223
Los Alamitos, CA 90720
Phone (562) 429-7100
File 50978
Los Angeles, CA 90074
1150 N Indian Canyon Dr
Palm Springs, CA 92262
Phone (760) 323-6251
4101 Torrance Blvd
Torrance, CA 90503
Phone (310) 540-7676
1 Cooper Plz
Camden, NJ 08103
Phone (856) 342-2425
2610 Federal St
Camden, NJ 08105
Phone (856) 541-0212
3 Cooper Plz
Rm 301
Camden, NJ 08103
Phone (856) 342-2959
1 Cooper Plz
#D627
Camden, NJ 08103
817 Federal St
Camden, NJ 08103
Phone (856) 541-3270
1103 Kings Hwy N
Cherry Hill, NJ 08034
Phone (609) 321-1800
925 Chestnut St
Fl 6
Philadelphia, PA 19107
Phone (215) 955-6760
11 Friendship St
Newport, RI 02840
Phone (401) 845-1110
185A High Service Ave
North Providence, RI 02904
Phone (401) 354-6050
117 Ellenfield St
Ste 101
Providence, RI 02905
Phone (401) 444-4318
Networks
- BSC 65 PLUS INDIVIDUAL MAPD
Interoperability endpoints
- niyer911144@direct.memorialcare.org
- niyer224202@brownhealth.medalliesdirect.net
Organizations & group practices 14
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Maternal & Fetal Medicine Physician
- Long Beach, CA
- NPI 1376640086
Obstetrics & Gynecology
-
- Federally Qualified Health Center (FQHC)
- Camden, NJ
- NPI 1790857696
-
- Obstetrics & Gynecology Physician
- Cherry Hill, NJ
- NPI 1225058027
-
- Obstetrics & Gynecology Physician
- Camden, NJ
- NPI 1194745976
-
- General Practice Physician
- Philadelphia, PA
- NPI 1326093675
Obstetrics & Gynecology
-
- General Practice Physician
- Providence, RI
- NPI 1407116643
Obstetrics & Gynecology
-
- Health Maintenance Organization
- Riverside, CA
- NPI 1316979834
-
- Health Maintenance Organization
- Baldwin Park, CA
- NPI 1770515280
-
- Federally Qualified Health Center (FQHC)
- Camden, NJ
- NPI 1912179953
-
- Children's Rehabilitation Hospital
- Providence, RI
- NPI 1790221232
-
- Emergency Medicine Physician
- Providence, RI
- NPI 1568325678
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1561334400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1777334400000",
"number": "1689235418",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2888 LONG BEACH BLVD STE 400",
"city": "LONG BEACH",
"state": "CA",
"postal_code": "908061553"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2888 LONG BEACH BLVD STE 400",
"city": "LONG BEACH",
"state": "CA",
"postal_code": "908061553",
"telephone_number": "562-997-8510",
"fax_number": "855-851-4402"
}
],
"practiceLocations": [
{
"address_1": "20 Powel Avenue",
"address_purpose": "LOCATION",
"city": "Newport",
"state": "RI",
"postal_code": "02840",
"country_code": "US",
"telephone_number": "401-848-5556",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "IYER",
"first_name": "NEEL",
"middle_name": "SUBRAMANIAN",
"name_prefix": "Dr.",
"credential": "DO",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2019-06-24",
"last_updated": "2026-04-28",
"certification_date": "2026-04-28",
"status": "A"
},
"taxonomies": [
{
"code": "207VM0101X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology, Maternal & Fetal Medicine",
"state": "PA",
"license": "OS021195",
"primary": false
},
{
"code": "207VM0101X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology, Maternal & Fetal Medicine",
"state": "NJ",
"license": "25MB10663800",
"primary": false
},
{
"code": "207VM0101X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology, Maternal & Fetal Medicine",
"state": "CA",
"license": "20A22593",
"primary": true
},
{
"code": "207V00000X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology",
"state": "RI",
"license": "DO01333",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Long Beach, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 28, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.