Active NPI
Marina E Manvelyan, MD
- Internal Medicine Physician
- Pasadena, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- A055018
- Practice address
- 2544 E Washington Blvd
Suite 3
Pasadena, CA 91107-1449 - Phone
- (626) 798-1085
- Fax
- (626) 798-9041
- NPI assigned
- Oct 11, 2005
- Sex
- Female
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | A055018 | CA | Primary |
Addresses
Primary practice location
2544 E Washington Blvd
Suite 3
Pasadena, CA 91107-1449
Mailing address
2544 E Washington Blvd
Suite 3
Pasadena, CA 91107-1449
Phone (626) 798-1085
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00A550180 | Medicaid | CA |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20041029000681 | CA | Practitioner - Internal Medicine | 6204898455 | Reassigns benefits to 1 organization |
Care Compare profile
Medicare Care Compare- Specialty
- Internal Medicine
- Education
- Other, 1985
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
- Washington Medical Group
Practice addresses (Care Compare)
2544 E Washington Blvd C
Pasadena, CA 91107-1465
Phone (626) 798-1085
Hospital & facility affiliations
- Medchoice la Home Health Care, Inc
- Elpis Home Health
- Concord Home Health Care
- Calstro Hospice Los Angeles
- Huntington Hospital
- Usc Verdugo Hills Hospital
- Golden Rose Care Center
- Camellia Gardens Care Center
- The Californian Pasadena Healthcare
Merit-based Incentive Payment System (MIPS)
- Final score
- 75 of 100
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| A055018 | CA | MD | Internal Medicine Physician |
Practice roles (2 of 3)
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Washington Medical Group | Current | Accepting new patients | |
| Pasadena Hospital Association, LTD. | Past | Accepting new patients |
Locations
2544 E Washington Blvd
#3
Pasadena, CA 91107
Phone (626) 798-1085
2544 E Washington Blvd
Ste C
Pasadena, CA 91107
Phone (626) 398-4069
2544 E Washington Blvd
Pasadena, CA 91107
Phone (626) 798-1085
2544 E Washington Blvd
Ste 3
Pasadena, CA 91107
Phone (626) 798-1085
Networks
- BSC 65 PLUS INDIVIDUAL MAPD
Interoperability endpoints
- marinamanvelyan@wmgmia.allscriptsdirect.net
Ownership & related parties
All facility ownership & control disclosures 1
Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.
| Facility | Type | Role | Since |
|---|---|---|---|
| Calstro Hospice Los Angeles Inc | Hospice | Contracted Managing Employee (10%) | Sep 1, 2025 |
Owned or controlled facilities with NPI records 1
Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.
-
- Community Based Hospice Care Agency
- Alhambra, CA
- NPI 1194361964
Contracted Managing Employee
Organizations & group practices 2
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.
-
- Psychiatric Hospital Unit
- Pasadena, CA
- NPI 1437121142
Hospital & facility affiliations 9
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Home Health Agency
- La Crescenta, CA
- NPI 1447778873
-
- Skilled Nursing Facility
- Pasadena, CA
- NPI 1891337234
Nursing home
-
- Home Health Agency
- Arcadia, CA
- NPI 1699358978
-
- Home Health Agency
- Pasadena, CA
- NPI 1548393978
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1128988800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1268265600000",
"number": "1215925409",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2544 E WASHINGTON BLVD",
"address_2": "SUITE 3",
"city": "PASADENA",
"state": "CA",
"postal_code": "911071449",
"telephone_number": "626-798-1085",
"fax_number": "626-798-9041"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2544 E WASHINGTON BLVD",
"address_2": "SUITE 3",
"city": "PASADENA",
"state": "CA",
"postal_code": "911071449",
"telephone_number": "626-798-1085",
"fax_number": "626-798-9041"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MANVELYAN",
"first_name": "MARINA",
"middle_name": "E",
"credential": "MD",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2005-10-11",
"last_updated": "2010-03-11",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "CA",
"license": "A055018",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "00A550180",
"state": "CA"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Pasadena, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 11, 2010; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; facility enrollments, owners and changes of ownership; Provider of Services certification data; 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.