Nicholas A Klaiber, MD

Primary specialty

Allergy & Immunology PhysicianTaxonomy code 207K00000X

License

0101256787 Issued in VA

Practice address

812 Moorefield Park Dr Ste 101
North Chesterfield, VA 23236-3684

Phone

(804) 293-0917

Fax

(840) 244-3467

NPI assigned

May 31, 2013

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

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: No
• Medical equipment: Yes
• Home health: No
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Specialty

Allergy/Immunology

Education

Eastern Virginia Medical School, 2013

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• Virginia Allergy Treatment Center PLLC

  • Allergy & Immunology Physician
  • North Chesterfield, VA
  • NPI 1770452831
  NPD Authorized official

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

{
    "created_epoch": "1369958400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763078400000",
    "number": "1396182275",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "812 MOOREFIELD PARK DR STE 101",
            "city": "NORTH CHESTERFIELD",
            "state": "VA",
            "postal_code": "232363684",
            "telephone_number": "757-746-9974",
            "fax_number": "840-244-3467"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "812 MOOREFIELD PARK DR STE 101",
            "city": "NORTH CHESTERFIELD",
            "state": "VA",
            "postal_code": "232363684",
            "telephone_number": "804-293-0917",
            "fax_number": "840-244-3467"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KLAIBER",
        "first_name": "NICHOLAS",
        "middle_name": "A",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2013-05-31",
        "last_updated": "2025-11-14",
        "certification_date": "2025-11-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207K00000X",
            "taxonomy_group": "",
            "desc": "Allergy & Immunology",
            "state": "VA",
            "license": "0101256787",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1396182275",
            "state": "VA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Megan Erin Sullivan Kirby, M.ED., BCBA
• Lindsey Court Kirchmier, LPC
• Samantha L Kirshner, OTD , OTR/L
• Kismet Doula LLC
• Inzhili Kenan Kitto, M.D.
• Grace Knight
• Karissa Knight
• Latricia Knight
• Knopp Nutrition LLC
• Julie L Knopp, RD

• Allergy & Immunology Physician in North Chesterfield, VA
• Providers in North Chesterfield, VA by specialty
• Allergy & Immunology Physician in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 14, 2025; 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.