Barry Richard Katz, MD

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

License

ME57670 Issued in FL

Practice address

623 Maitland Avenue
Suite 2200
Altamonte Springs, FL 32701

Phone

(407) 830-8661

Fax

(407) 830-0280

NPI assigned

Dec 23, 2005

Last updated

Jul 13, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in FL

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

Specialty

GastroenterologyAlso: Internal Medicine

Education

Other, 1985

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Digestive Disease Consultants PAGroup PAC ID 3779554878, 14 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Adventhealth Orlando Hospital, Orlando, FL, CCN 100007
• Orlando Health Hospital, Orlando, FL, CCN 100006
• Adventhealth Waterman Hospital, Tavares, FL, CCN 100057

Merit-based Incentive Payment System (MIPS)

Final score

75 of 100Reported as group

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: barry.katz@ddc.eclinicaldirectplus.com

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.

• Digestive Disease Consultants PA

  • Gastroenterology Physician
  • Altamonte Springs, FL
  • NPI 1528045002
  Medicare reassignment Care Compare group NPD
• Palm Endoscopy Center Inc

  • Endoscopy Clinic/Center
  • Altamonte Springs, FL
  • NPI 1982681672
  NPD (past) Authorized official

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

• Adventist Health System-Sunbelt, Inc

  dba AdventHealth Orlando

  • General Acute Care Hospital
  • Orlando, FL
  • NPI 1306938071
  Care Compare affiliation
• Adventist Health System-Sunbelt, Inc

  dba AdventHealth Orlando Outreach Laboratory

  • Clinical Medical Laboratory
  • Orlando, FL
  • NPI 1801569728

  Hospital

  Care Compare affiliation
• Florida Hospital Waterman Inc

  dba AdventHealth Waterman

  • General Acute Care Hospital
  • Tavares, FL
  • NPI 1821019571
  Care Compare affiliation
• Orlando Health, Inc.

  • General Acute Care Hospital
  • Orlando, FL
  • NPI 1184709057
  Care Compare affiliation

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

{
    "created_epoch": "1135296000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1427035120",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "623 MAITLAND AVENUE",
            "address_2": "SUITE 2200",
            "city": "ALTAMONTE SPRINGS",
            "state": "FL",
            "postal_code": "32701",
            "telephone_number": "407-830-8661",
            "fax_number": "407-830-0280"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "623 MAITLAND AVENUE",
            "address_2": "SUITE 2200",
            "city": "ALTAMONTE SPRINGS",
            "state": "FL",
            "postal_code": "32701",
            "telephone_number": "407-830-8661",
            "fax_number": "407-830-0280"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KATZ",
        "first_name": "BARRY",
        "middle_name": "RICHARD",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-12-23",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "FL",
            "license": "ME57670",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Karin Sieger, PHD, LLC
• Mary Margaret Karp, LMHC, CAP,NCC, NCCH
• Rama Devi Karumanchi, MD
• Jacqueline M. Katta, ARNP FNP-BC
• Joseph Katta, DO
• Manik Kaushal, MANAGER
• Tal Manor Kazam, M.D.
• Cara Keating
• Keck & Grace, PA (Center for Positive Psychology)
• Alan D Keck, PSY.D

• Gastroenterology Physician in Altamonte Springs, FL
• Providers in Altamonte Springs, FL by specialty
• Gastroenterology Physician in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; 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.

Verify at the official NPI Registry.