Delaware Institute for Reproductive Medicine

Primary specialty

Reproductive Endocrinology PhysicianTaxonomy code 207VE0102X

Legal business name

DELAWARE INSTITUTE FOR REPRODUCTIVE MEDICINE

Doing business as

DIRM Surgery Center
Delaware Institute for Reproductive Medicine

Practice address

620 Churchmans Rd
Ste 300
Newark, DE 19702

Phone

(302) 738-4600

Fax

(302) 738-3508

NPI assigned

Sep 26, 2006

Last updated

Nov 10, 2025By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Rebecca Jenco

Title

Credentialing Manager

Phone

(866) 762-3140

Specialties & licenses 2

Addresses

Other names 3

• DIRM Surgery Center Doing business as
• Delaware Institute for Reproductive Medicine Doing business as
• DIRM Other name

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

Locations

Practitioners 11

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Julia Leigh Bergeman, PA-C

  • Physician Assistant
  • Newark, DE
  • NPI 1194329854
  NPD (past)
• George Kovalevsky, MD

  • Reproductive Endocrinology Physician
  • Newark, DE
  • NPI 1114982972
  NPD (past)
• Adrienne Buffan Neithardt, M.D.

  • Reproductive Endocrinology Physician
  • Newark, DE
  • NPI 1376504134
  NPD (past)
• Varsha Patel, NP-C

  • Family Nurse Practitioner
  • Newark, DE
  • NPI 1043863889
  NPD (past)
• Lauren Rainey, MSN, APRN, WHNP-BC

  • Women's Health Nurse Practitioner
  • Newark, DE
  • NPI 1588188528
  NPD (past)
• Jeffrey B Russell, M.D., F.A.C.O.G

  • Specialist
  • Newark, DE
  • NPI 1154332476
  NPD (past)
• Emelia Argyropoulos Bachman, MD

  • Reproductive Endocrinology Physician
  • Radnor, PA
  • NPI 1932375078
  NPD (past)
• Allison L.H. Boyd, M.S.

  • Genetic Counselor (M.S.)
  • Basking Ridge, NJ
  • NPI 1366810111
  NPD (past)
• Deena Dubrow, CGC

  • Genetic Counselor (M.S.)
  • Basking Ridge, NJ
  • NPI 1487526463
  NPD (past)
• Amber Clare Kaplun, MS, CGC

  • Genetic Counselor (M.S.)
  • Basking Ridge, NJ
  • NPI 1982125167
  NPD (past)
• Puneet Masson, MD

  • Urology Physician
  • Miami, FL
  • NPI 1023277704
  NPD (past)

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

{
    "created_epoch": "1159228800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1762732800000",
    "number": "1669573101",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "140 ALLEN RD",
            "city": "BASKING RIDGE",
            "state": "NJ",
            "postal_code": "07920",
            "telephone_number": "866-762-3140",
            "fax_number": "973-290-8370"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "620 CHURCHMANS RD",
            "address_2": "STE 300",
            "city": "NEWARK",
            "state": "DE",
            "postal_code": "19702",
            "telephone_number": "302-738-4600",
            "fax_number": "302-738-3508"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "161 Wilmington W Chester Pike Ste 1030",
            "address_purpose": "LOCATION",
            "city": "Chadds Ford",
            "state": "PA",
            "postal_code": "193179041",
            "country_code": "US",
            "telephone_number": "302-738-4600",
            "fax_number": "302-738-3508",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "909 Lakeview Ave",
            "address_purpose": "LOCATION",
            "city": "Milford",
            "state": "DE",
            "postal_code": "199631731",
            "country_code": "US",
            "telephone_number": "302-738-4600",
            "fax_number": "302-738-3508",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "DELAWARE INSTITUTE FOR REPRODUCTIVE MEDICINE",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-09-26",
        "last_updated": "2025-11-10",
        "certification_date": "2025-11-10",
        "status": "A",
        "authorized_official_last_name": "JENCO",
        "authorized_official_first_name": "REBECCA",
        "authorized_official_title_or_position": "CREDENTIALING MANAGER",
        "authorized_official_telephone_number": "866-762-3140"
    },
    "taxonomies": [
        {
            "code": "261QA1903X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Ambulatory Surgical",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207VE0102X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Reproductive Endocrinology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "DIRM Surgery Center",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Delaware Institute for Reproductive Medicine",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "DIRM",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

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• Reproductive Endocrinology Physician in Newark, DE
• Providers in Newark, DE by specialty
• Reproductive Endocrinology Physician in Delaware

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 10, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• 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.