Active NPI
Optum Medical Care, P.C.
- Durable Medical Equipment & Medical Supplies
- Huntington, NY
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Durable Medical Equipment & Medical Supplies
- Legal business name
- OPTUM MEDICAL CARE, P.C.
- Practice address
- 205 E Main St
Huntington, NY 11743-2923 - Phone
- (631) 427-1500
- Fax
- (631) 427-2134
- NPI assigned
- Sep 22, 2023
- Last updated
- Sep 14, 2026
- Organization subpart
- Yes
- Parent organization
- OPTUM MEDICAL CARE, P.C.
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Jonathan F Nasser, MD
- Title
- Ceo
- Phone
- (845) 703-6999
Authorized official NPPES reports the official by name only. The link goes to the one practitioner with that name whose NPPES practice address or phone number is this organization’s.
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Durable Medical Equipment & Medical Supplies | 332B00000X | Primary |
Addresses
Primary practice location
205 E Main St
Huntington, NY 11743-2923
Mailing address
PO Box 95000
Philadelphia, PA 19195-0001
Phone (914) 241-1050
Laboratory certificates & supplier records
Derived by NPIMapThese CMS records do not include an NPI. They are shown because their name and street address match this provider’s.
CLIA laboratory certificates
| CLIA number | Laboratory | Certificate | Expires |
|---|---|---|---|
| 33D0994046 | Optum Medical Care PC | Certificate of waiver | Jan 14, 2027 |
| 33D2126341 | Optum Medical Care PC | Certificate of waiver | Feb 23, 2027 |
National Provider Directory
National Provider Directory- Tax ID family
- Karen B Pasieka
- Part of
- Karen B Pasieka
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dba CareMount Medical, P.C.
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Locations
205 E Main St
Ste 1-8
Huntington, NY 11743
Phone (631) 427-1500
Practitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.
-
- Internal Medicine Physician
- Middletown, NY
- NPI 1194713347
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1695340800000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1789344000000",
"number": "1174302871",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 95000",
"city": "PHILADELPHIA",
"state": "PA",
"postal_code": "191950001",
"telephone_number": "914-241-1050",
"fax_number": "914-242-1516"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "205 E MAIN ST",
"city": "HUNTINGTON",
"state": "NY",
"postal_code": "117432923",
"telephone_number": "631-427-1500",
"fax_number": "631-427-2134"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "OPTUM MEDICAL CARE, P.C.",
"organizational_subpart": "YES",
"parent_organization_legal_business_name": "OPTUM MEDICAL CARE, P.C.",
"enumeration_date": "2023-09-22",
"last_updated": "2026-09-14",
"certification_date": "2026-09-14",
"status": "A",
"authorized_official_last_name": "NASSER",
"authorized_official_first_name": "JONATHAN",
"authorized_official_middle_name": "F",
"authorized_official_title_or_position": "CEO",
"authorized_official_telephone_number": "845-703-6999",
"authorized_official_credential": "MD"
},
"taxonomies": [
{
"code": "332B00000X",
"taxonomy_group": "",
"desc": "Durable Medical Equipment & Medical Supplies",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Huntington, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 14, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- 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.