Individual provider Active NPI

Jonathan Chrispin, MD

  • Clinical Cardiac Electrophysiology Physician
  • Baltimore, MD
National Provider Identifier
1871729244
Registry record updated Mar 6, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Cardiac Electrophysiology PhysicianTaxonomy code 207RC0001X
License
D75420 Issued in MD
Practice address
600 N Wolfe St Ofc 1638
Baltimore, MD 21287-0005
Phone
(410) 955-3097
Fax
(410) 955-0430
NPI assigned
May 29, 2009
Last updated
Mar 6, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 6, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Cardiac Electrophysiology Physician 207RC0001X D75420 MD Primary

Addresses

Primary practice location

600 N Wolfe St Ofc 1638
Baltimore, MD 21287-0005

Mailing address

9910 Franklin Square Dr Ste 2110
Baltimore, MD 21236-4902
Phone (410) 933-2704

Other practice location 1

1830 E Monument St
Suite 9020
Baltimore, MD 21287-0020
Phone (410) 955-6642

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD, DC2 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
I20170703000846 MD Practitioner - Cardiovascular Disease (Cardiology)Practitioner - Internal Medicine 5799913661 Reassigns benefits to 3 organizations
I20210112000050 DC Practitioner - Cardiovascular Disease (Cardiology) 5799913661 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Cardiovascular Disease (Cardiology)Also: Internal Medicine
Education
Vanderbilt University School of Medicine, 2009
Medicare assignment
May accept Medicare assignment
Telehealth
Offers telehealth services
Group practices
Johns Hopkins UniversityGroup PAC ID 4981745098, 711 clinicians
Johns Hopkins UniversityGroup PAC ID 8921903147, 2,886 clinicians

Practice addresses (Care Compare)

1800 Orleans St
Baltimore, MD 21287-0010
Phone (410) 955-5000

45 Thomas Johnson Dr
Suite 109
Frederick, MD 21702-4425
Phone (301) 696-1000

4924 Campbell Blvd
Suite 110
Baltimore, MD 21236-5909
Phone (443) 442-2000

4940 Eastern Ave
Baltimore, MD 21224-2735
Phone (410) 550-0100

600 N Wolf St
Baltimore, MD 21287-0005
Phone (410) 955-5000

600 N Wolfe St
Blalock 266
Baltimore, MD 21287-0005
Phone (410) 502-4340

601 N Caroline St
Baltimore, MD 21287-0006
Phone (410) 955-5080

6201 Greenleigh Ave
Middle River, MD 21220-2004

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Pacemaker insertion or repair1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
D75420MDMDClinical Cardiac Electrophysiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Johns Hopkins University CurrentSince Jul 1, 2017 Accepting new patients
Johns Hopkins University Clinical Cardiac Electrophysiology CurrentSince Jan 1, 2019 Accepting new patients
Johns Hopkins University CurrentSince Jan 1, 2019 Accepting new patients
Johns Hopkins University Clinical Cardiac Electrophysiology CurrentSince Jul 1, 2017 Accepting new patients
Johns Hopkins University Current Accepting new patients
Cardiovascular Specialists of Frederick, LLC CurrentSince Sep 19, 2017 Accepting new patients
Frederick Health Hospital Inc Past Accepting new patients

Locations

1800 Orleans St
Baltimore, MD 21287
Phone (410) 502-2037

4940 Eastern Ave
Baltimore, MD 21224

5601 Loch Raven Blvd
Baltimore, MD 21239
Phone (443) 444-4714

600 N Wolfe St
Baltimore, MD 21287

600 N Wolfe St
Ofc 1638
Baltimore, MD 21287
Phone (410) 955-3097

8600 Old Georgetown Rd
Bethesda, MD 20814
Phone (301) 896-2578

180 Thomas Johnson Dr
Ste 202
Frederick, MD 21702
Phone (301) 631-6877

45 Thomas Johnson Dr
Ste 109
Frederick, MD 21702
Phone (301) 696-1000

6201 Greenleigh Ave
Middle River, MD 21220
Phone (410) 933-2704

9910 Franklin Square Dr
Ste 2110
Nottingham, MD 21236
Phone (410) 933-5412

Interoperability endpoints

  • FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/
  • Direct secure messaging: jchrispin34235@direct.hopkinsmedicine.org
  • Direct secure messaging: jonathan.chrispin.p18@direct.csof.nextgenshare.com

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 6

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1243555200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1741219200000",
    "number": "1871729244",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9910 FRANKLIN SQUARE DR STE 2110",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212364902",
            "telephone_number": "410-933-2704",
            "fax_number": "410-933-1390"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "600 N WOLFE ST OFC 1638",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212870005",
            "telephone_number": "410-955-3097",
            "fax_number": "410-955-0430"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1830 E Monument St",
            "address_2": "Suite 9020",
            "address_purpose": "LOCATION",
            "city": "Baltimore",
            "state": "MD",
            "postal_code": "212870020",
            "country_code": "US",
            "telephone_number": "410-955-6642",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHRISPIN",
        "first_name": "JONATHAN",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2009-05-29",
        "last_updated": "2025-03-06",
        "certification_date": "2025-03-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Clinical Cardiac Electrophysiology",
            "state": "MD",
            "license": "D75420",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Baltimore, MD

Sources for this page

Verify at the official NPI Registry.