Hello Pediatrics Medical Group PLLC

Primary specialty

Pediatrics PhysicianTaxonomy code 208000000X

Legal business name

HELLO PEDIATRICS MEDICAL GROUP PLLC

Practice address

13135 Route 50 Ste 300
Fairfax, VA 22033-1907

Phone

(855) 576-8745

Fax

(888) 494-1094

NPI assigned

Jan 10, 2023

Organization subpart

No

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

Authorized official

Name

Mr. Paul Portsmore

Title

Authorized Person

Phone

(855) 576-8745

Specialties & licenses 2

Addresses

Locations

Practitioners 7

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Katherine Abbott, MD

  • Pediatric Adolescent Medicine Physician
  • Manassas, VA
  • NPI 1457322356
  NPD (past)
• Santhi Balakrishnan Nair, M.D

  • Pediatrics Physician
  • Fredericksburg, VA
  • NPI 1386664241
  NPD (past)
• Hiral R Patel, DO

  • Pediatrics Physician
  • Fairfax, VA
  • NPI 1750871539
  NPD (past)
• Nana A Adu- Amankwa, MD

  • Pediatrics Physician
  • Rockville, MD
  • NPI 1972697837
  NPD (past)
• Theresa Elaine Bourne, M.D.

  • Pediatrics Physician
  • Columbia, MD
  • NPI 1972957512
  NPD (past)
• David Barron Griffin, MD

  • Pediatrics Physician
  • Springville, AL
  • NPI 1275952517
  NPD (past)
• Sonia Singh Nain, M.D.

  • Pediatrics Physician
  • Downers Grove, IL
  • NPI 1801893011
  NPD (past)

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

{
    "created_epoch": "1673308800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1750291200000",
    "number": "1447964846",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 PENN PLZ STE 2705",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "101192600"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "13135 ROUTE 50 STE 300",
            "city": "FAIRFAX",
            "state": "VA",
            "postal_code": "220331907",
            "telephone_number": "855-576-8745",
            "fax_number": "888-494-1094"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "20 F St NW Fl 7",
            "address_purpose": "LOCATION",
            "city": "Washington",
            "state": "DC",
            "postal_code": "200016700",
            "country_code": "US",
            "telephone_number": "855-576-8745",
            "fax_number": "888-494-1094",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1475 Taney Ave",
            "address_2": "Suite 201 and 202",
            "address_purpose": "LOCATION",
            "city": "Frederick",
            "state": "MD",
            "postal_code": "217024747",
            "country_code": "US",
            "telephone_number": "855-576-8745",
            "fax_number": "888-494-1094",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "128 S Tryon St",
            "address_purpose": "LOCATION",
            "city": "Charlotte",
            "state": "NC",
            "postal_code": "282025001",
            "country_code": "US",
            "telephone_number": "855-576-8745",
            "fax_number": "888-494-1094",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "HELLO PEDIATRICS MEDICAL GROUP PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2023-01-10",
        "last_updated": "2025-06-19",
        "certification_date": "2025-06-19",
        "status": "A",
        "authorized_official_last_name": "PORTSMORE",
        "authorized_official_first_name": "PAUL",
        "authorized_official_title_or_position": "AUTHORIZED PERSON",
        "authorized_official_telephone_number": "855-576-8745",
        "authorized_official_name_prefix": "Mr."
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Pediatrics",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "2080P0006X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Pediatrics, Developmental - Behavioral Pediatrics",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Sharon A. Heiser, NNP
• Melody Rose Heiskell, M.D.
• Tyrone Dominic Heitmann, PT
• Najibullah Hekmat, CSA
• Elizabeth Paver Held, M.D.
• Samar Yeganeh Helmstutler, LPC
• Christine Mary Helou, NP
• Hematology Oncology Care
• Hematology Oncology Care of Northern Virginia PC
• Nada Hemedan, DMD

• Pediatrics Physician in Fairfax, VA
• Providers in Fairfax, VA by specialty
• Pediatrics Physician in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 19, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.