Stelter MFCC, Inc.

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

Legal business name

STELTER MFCC, INC.

Practice address

5855 E Naples PLZ
Suite 302
Long Beach, CA 90803-5060

Phone

(562) 431-8822

Fax

(562) 431-8875

NPI assigned

Jul 23, 2006

Organization subpart

No

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

Authorized official

Name

Dr. Nicole Stelter-Flett, PHD, MFT

Title

President

Phone

(562) 431-8822

Specialties & licenses 3

Addresses

Other names 1

• Insight Psychotherapy Group Doing business as

Locations

Practitioners 1

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

• Nicole Zoe Stelter, PHD, MFT

  • Marriage & Family Therapist
  • Ladera Ranch, CA
  • NPI 1154526754
  NPD (past)

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

{
    "created_epoch": "1153612800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757548800000",
    "number": "1215958152",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5855 E NAPLES PLZ",
            "address_2": "SUITE 302",
            "city": "LONG BEACH",
            "state": "CA",
            "postal_code": "908035060"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5855 E NAPLES PLZ",
            "address_2": "SUITE 302",
            "city": "LONG BEACH",
            "state": "CA",
            "postal_code": "908035060",
            "telephone_number": "562-431-8822",
            "fax_number": "562-431-8875"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "STELTER MFCC, INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-07-23",
        "last_updated": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "STELTER-FLETT",
        "authorized_official_first_name": "NICOLE",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "562-431-8822",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "PHD, MFT"
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Psychologist",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Social Worker, Clinical",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "106H00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Marriage & Family Therapist",
            "state": "CA",
            "license": "MFC35379",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Insight Psychotherapy Group",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

• Noelle Steinberg
• Melissa Steiner, LMFT88210
• Alyssa Steinke
• Barry Arthur Steinmetz, MD
• Robert J. Stella, DDS
• Mattilyn Stensland
• Christine Patricia Stepanek, DDS, MSD
• Stephanie Marks, Licensed Clinical Social Worker, a Professional Corporation
• Therese Xavier Stephano, LMFT
• Stephen Coates DDS, Inc.

• Clinical Social Worker in Long Beach, CA
• Providers in Long Beach, CA by specialty
• Clinical Social Worker in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.