Individual provider Active NPI

Guillermo Roberto Otero-Perez, MD

  • Psychiatry Physician
  • Philadelphia, PA
National Provider Identifier
1962441725
Registry record updated Jan 15, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatry PhysicianTaxonomy code 2084P0800X
License
MD428748 Issued in PA
Practice address
101 E Olney Ave
Suite 400
Philadelphia, PA 19120-2421
Phone
(215) 456-7000
Fax
(215) 254-2599
NPI assigned
Jun 6, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 15, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatry Physician 2084P0800X MT180138 PA
Psychiatry Physician 2084P0800X MD428748 PA Primary

Addresses

Primary practice location

101 E Olney Ave
Suite 400
Philadelphia, PA 19120-2421

Mailing address

5501 Old York Rd
Philadelphia, PA 19141-3018
Phone (215) 456-8103

Other practice location 1

795 E Lancaster Ave Ste 210
Villanova, PA 19085-1525
Phone (215) 254-6000

Other practice location 2

721 Dresher Rd Ste 1100
Horsham, PA 19044-2216
Phone (215) 254-6000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA
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 1

Enrollment IDStateProvider typePAC IDDetails
I20061013000472 PA Practitioner - Psychiatry 7911903976 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Psychiatry
Education
University of Puerto Rico School of Medicine, 2002
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
CMC of PA, PCGroup PAC ID 7113393497, 9 clinicians
Einstein Practice Plan IncGroup PAC ID 2769395896, 774 clinicians

Practice addresses (Care Compare)

1021 Old York Rd
Suite 301
Abington, PA 19001-4626
Phone (215) 395-8266

50 E Township Line Rd
Medical Arts BLDG 2ND Floor
Elkins Park, PA 19027-2220
Phone (215) 663-6067

5501 Old York Rd
Phila, PA 19141-3018

5501 Old York Rd Levy 2
Einstein Pediatrics Associates
Philadelphia, PA 19141-3018
Phone (215) 456-6786

5501 Old York Rd WCB 4TH FLR
Einstein CT Surgery Assoc
Philadelphia, PA 19141-3018
Phone (215) 456-8270

60 E Township Line Rd
Elkins Park, PA 19027-2220

60 E Townshipline Rd
Elkins Park, PA 19027-2220

Medical Arts Building G-01
Einstein Endocrinology Associates
Elkins Park, PA 19027-2220
Phone (215) 572-5200

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
MD428748PAMDPsychiatry Physician
MT180138PAMDPsychiatry Physician

Practice roles

OrganizationSpecialtyStatusNew patients
CMC of PA PC Psychiatry CurrentSince Oct 27, 2022 Accepting new patients
Bet-El Counseling Services, Inc Psychiatry CurrentSince Dec 16, 2020 Accepting new patients
Einstein Practice Plan Inc CurrentSince Jul 1, 2006 Accepting new patients
Einstein Practice Plan Inc Psychiatry CurrentSince Jul 1, 2006 Accepting new patients
Complete Mind Care Brain Wellness PLLC Psychiatry PastSince Feb 23, 2025 Accepting new patients
CMC of PA PC Psychiatry PastSince Dec 17, 2023 Accepting new patients
Complete Mind Care of PA, LLC Psychiatry PastSince Jan 1, 2023 Accepting new patients

Locations

1021 Old York Rd
Ste 301
Abington, PA 19001
Phone (215) 254-6000

715 Twining Rd
Ste 120
Dresher, PA 19025

721 Dresher Rd
Ste 1100
Horsham, PA 19044
Phone (215) 254-6000

5501 Old York Rd
Ste 3
Philadelphia, PA 19141
Phone (215) 456-7180

101 E Olney Ave
Ste 400
Philadelphia, PA 19120
Phone (215) 254-2630

5501 York Rd
Philadelphia, PA 19141
Phone (215) 456-7405

795 E Lancaster Ave
Ste 210
Villanova, PA 19085
Phone (215) 254-6000

795 E Lancaster Ave
Ste 250
Villanova, PA 19085
Phone (215) 254-6000

Organizations & group practices 7

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": "1149552000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1736899200000",
    "number": "1962441725",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5501 OLD YORK RD",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191413018",
            "telephone_number": "215-456-8103",
            "fax_number": "215-456-7855"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "101 E OLNEY AVE",
            "address_2": "SUITE 400",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191202421",
            "telephone_number": "215-456-7000",
            "fax_number": "215-254-2599"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "795 E Lancaster Ave Ste 210",
            "address_purpose": "LOCATION",
            "city": "Villanova",
            "state": "PA",
            "postal_code": "190851525",
            "country_code": "US",
            "telephone_number": "215-254-6000",
            "fax_number": "215-754-1705",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "721 Dresher Rd Ste 1100",
            "address_purpose": "LOCATION",
            "city": "Horsham",
            "state": "PA",
            "postal_code": "190442216",
            "country_code": "US",
            "telephone_number": "215-254-6000",
            "fax_number": "215-754-1705",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "OTERO-PEREZ",
        "first_name": "GUILLERMO",
        "middle_name": "ROBERTO",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-06",
        "last_updated": "2025-01-15",
        "certification_date": "2025-01-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "PA",
            "license": "MT180138",
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "PA",
            "license": "MD428748",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Philadelphia, PA

Sources for this page

Verify at the official NPI Registry.