Individual provider Active NPI

Karla Guzman de Gordon, M.D.

  • Anesthesiology Physician
  • Baltimore, MD
National Provider Identifier
1780783555
Registry record updated Apr 29, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
D65042 Issued in MD
Practice address
9000 Franklin Square Dr
Baltimore, MD 21237-3901
Phone
(443) 777-7179
NPI assigned
Sep 21, 2006
Last updated
Apr 29, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 29, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X D65042 MD Primary
Critical Care Medicine (Anesthesiology) Physician 207LC0200X D65042 MD

Addresses

Primary practice location

9000 Franklin Square Dr
Baltimore, MD 21237-3901

Mailing address

9000 Franklin Square Dr
Baltimore, MD 21237-3901
Phone (443) 777-7179

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
I20071116000184 MD Practitioner - Anesthesiology 2062500531 Reassigns benefits to 1 organization
I20130731000548 DC Practitioner - Anesthesiology 2062500531 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Hahnemann University College of Medicine, 2002
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
First Colonies Anesthesia Associates, LLCGroup PAC ID 8426039744, 339 clinicians

Practice addresses (Care Compare)

4924 Campbell Blvd
Suite 250
Nottingham, MD 21236-5922
Phone (443) 442-2700

Merit-based Incentive Payment System (MIPS)

Final score
63.85 of 100Reported as group
Quality
57.47
Improvement activities
40

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
D65042MDMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
First Colonies Anesthesia Associates, LLC Anesthesiology CurrentSince Jul 1, 2013 Accepting new patients
Chesapeake Pain Management, LLC Past Accepting new patients
Medstar Health Anesthesia Services B, LLC Anesthesiology Past Accepting new patients
Chesapekae Perioperative Services L.L.C. Anesthesiology Past Accepting new patients

Locations

851 Trafalgar Ct
Ste 200E
Maitland, FL 32751
Phone (321) 422-7155

1400 Front Ave
Ste 100A
Lutherville Timonium, MD 21093
Phone (410) 296-6238

4924 Campbell Blvd
Ste 250
Nottingham, MD 21236
Phone (410) 321-1124

11210 Old Georgetown Rd
Rockville, MD 20852
Phone (301) 881-7770

11210 Old Georgetown Rd
#12202
Rockville, MD 20852
Phone (301) 881-7770

8322 Bellona Ave
Ste 201
Towson, MD 21204
Phone (410) 337-2688

Organizations & group practices 4

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.

NPI Registry JSON

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

{
    "created_epoch": "1158796800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777420800000",
    "number": "1780783555",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9000 FRANKLIN SQUARE DR",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212373901",
            "telephone_number": "443-777-7179",
            "fax_number": "443-777-8242"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9000 FRANKLIN SQUARE DR",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212373901",
            "telephone_number": "443-777-7179"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GUZMAN DE GORDON",
        "first_name": "KARLA",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-09-21",
        "last_updated": "2026-04-29",
        "certification_date": "2026-04-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "MD",
            "license": "D65042",
            "primary": true
        },
        {
            "code": "207LC0200X",
            "taxonomy_group": "",
            "desc": "Anesthesiology, Critical Care Medicine",
            "state": "MD",
            "license": "D65042",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Baltimore, MD

Sources for this page

Verify at the official NPI Registry.