Individual provider Active NPI

Onyekachi Joseph Oyiriaru, MD

  • Psychiatry Physician
  • Norristown, PA
National Provider Identifier
1093144875
Registry record updated Jan 8, 2019
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatry PhysicianTaxonomy code 2084P0800X
License
MD463536 Issued in PA
Practice address
1201 Dekalb St
Norristown, PA 19401-3415
Phone
(610) 277-7600
Fax
(610) 275-0216
NPI assigned
Nov 2, 2013
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jan 8, 2019

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatry PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 2084P0800X MD463536 PA Primary

Addresses

Primary practice location

1201 Dekalb St
Norristown, PA 19401-3415

Mailing address

1100 Powell St
Norristown, PA 19401-3820
Phone (610) 277-4600

Other practice location 1

1100 Powell St
Norristown, PA 19401
Phone (610) 277-4600

Other practice location 2

556 S. Goddard Blvd.
Suite 141
King of Prussia, PA 19406-1940
Phone (610) 277-7600

Other identifiers 1

IdentifierTypeStateIssuer
MD463536OtherPALICENSE

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA, NJ2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20190103001443 PA Practitioner - Psychiatry 2264778752 Reassigns benefits to 3 organizations
I20230201000138 NJ Practitioner - Psychiatry 2264778752 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Psychiatry
Education
Other, 2002
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Legacy Treatment Services IncGroup PAC ID 0042526899, 15 clinicians

Practice addresses (Care Compare)

561 Tilton Rd
Northfield, NJ 08225-1217
Phone (609) 667-7810

6122 Ridge Ave
Philadelphia, PA 19128-1603
Phone (215) 888-1077

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Legacy Treatment Services Inc CurrentSince Dec 1, 2022 Accepting new patients
Legacy Treatment Services Inc Single Specialty Current Accepting new patients
Prospect Health Access Network, Inc. Single Specialty CurrentSince Mar 1, 2019 Accepting new patients
Intercommunity Action, Inc Single Specialty CurrentSince Aug 11, 2024 Accepting new patients
Prospect Health Access Network, Inc. CurrentSince Mar 1, 2019 Accepting new patients
Legacy Treatment Serivces, Inc. CurrentSince Dec 1, 2022 Accepting new patients
Central Behavioral Health Single Specialty CurrentSince Dec 5, 2018 Accepting new patients
Prospect Health Access Network, Inc. Single Specialty Current Accepting new patients

Locations

100 Townsend Ave
Berlin, NJ 08009
Phone (856) 322-3000

1289 Route 38
Ste 203
Hainesport, NJ 08036
Phone (609) 267-1377

68 Culver Rd
Monmouth Junction, NJ 08852
Phone (609) 265-1895

561 Tilton Rd
Northfield, NJ 08225
Phone (609) 667-7810

10 Route 31 N
Ste 100
Pennington, NJ 08534

795 Woodlane Rd
Westampton, NJ 08060
Phone (609) 265-5800

795 Woodlane Rd
Ste 301
Westampton, NJ 08060
Phone (609) 267-1377

1 Medical Center Blvd
Ste 407
Chester, PA 19013
Phone (610) 619-7413

1 Medical Center Blvd
Ste 301
Chester, PA 19013
Phone (610) 566-6744

1201 DeKalb St
Norristown, PA 19401
Phone (610) 277-4600

1100 Powell St
Norristown, PA 19401
Phone (484) 806-2012

403 Rector St
Philadelphia, PA 19128
Phone (215) 487-1750

6122 Ridge Ave
Philadelphia, PA 19128
Phone (215) 508-6700

100 W Sproul Rd
Ste 123
Springfield, PA 19064
Phone (610) 619-8281

Interoperability endpoints

  • FHIR API: https://api.qualifacts.org/api/fhir/legacytreatment/r4/

Organizations & group practices 8

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.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1383350400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1546905600000",
    "number": "1093144875",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1100 POWELL ST",
            "city": "NORRISTOWN",
            "state": "PA",
            "postal_code": "194013820",
            "telephone_number": "610-277-4600",
            "fax_number": "610-275-0216"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1201 DEKALB ST",
            "city": "NORRISTOWN",
            "state": "PA",
            "postal_code": "194013415",
            "telephone_number": "610-277-7600",
            "fax_number": "610-275-0216"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1100 Powell St",
            "address_purpose": "LOCATION",
            "city": "Norristown",
            "state": "PA",
            "postal_code": "19401",
            "country_code": "US",
            "telephone_number": "610-277-4600",
            "fax_number": "610-275-0216",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "556 S. Goddard Blvd.",
            "address_2": "Suite 141",
            "address_purpose": "LOCATION",
            "city": "King of Prussia",
            "state": "PA",
            "postal_code": "194061940",
            "country_code": "US",
            "telephone_number": "610-277-7600",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "OYIRIARU",
        "first_name": "ONYEKACHI",
        "middle_name": "JOSEPH",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2013-11-02",
        "last_updated": "2019-01-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "PA",
            "license": "MD463536",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "LICENSE",
            "identifier": "MD463536",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Norristown, PA

Sources for this page

Verify at the official NPI Registry.