Individual provider Active NPI

Derek Michael Littlejohn, PMHNP-BC

  • Psychiatric/Mental Health Nurse Practitioner
  • Indianapolis, IN
National Provider Identifier
1912676669
Registry record updated Jan 24, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
License
71012926A Issued in IN
Practice address
9245 N. Meridian Street Suite 300
Indianapolis, IN 46260
Phone
(317) 818-9000
Fax
(317) 818-9009
NPI assigned
Sep 7, 2021
Last updated
Jan 24, 2023By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jan 24, 2023

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric/Mental Health Nurse Practitioner 363LP0808X 71012926A IN Primary
Psychiatric/Mental Health Registered Nurse 163WP0808X 28220461A IN

Addresses

Primary practice location

9245 N. Meridian Street Suite 300
Indianapolis, IN 46260

Mailing address

9245 N. Meridian Street Suite 300
Indianapolis, IN 46260
Phone (317) 818-9000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IN
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20240625003848 IN Practitioner - Nurse Practitioner 3779027271 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2022
Medicare assignment
May accept Medicare assignment
Group practices
Healthnet IncGroup PAC ID 7214840933, 77 clinicians

Practice addresses (Care Compare)

2855 N Keystone Ave
Suite 120
Indianapolis, IN 46218-2790

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Axon Network Services, LLC CurrentSince Jan 5, 2025 Accepting new patients
Axon TMS CurrentSince Jan 5, 2025 Accepting new patients
Health Associates Indy CurrentSince Apr 1, 2024 Accepting new patients
Healthnet, Inc. CurrentSince Jan 19, 2026 Accepting new patients

Locations

1701 Senate Blvd
Indianapolis, IN 46202
Phone (317) 612-2754

2340 E 10th St
Indianapolis, IN 46201
Phone (317) 633-7360

2855 N Keystone Ave
Ste 130
Indianapolis, IN 46218

3401 E Raymond St
#0
Indianapolis, IN 46203

3403 E Raymond St
Ste A
Indianapolis, IN 46203
Phone (317) 957-2070

9240 N Meridian St
Ste 320
Indianapolis, IN 46260
Phone (317) 730-1662

9245 N Meridian St
Ste 300
Indianapolis, IN 46260
Phone (317) 818-9000

Organizations & group practices 4

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.

NPI Registry JSON

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

{
    "created_epoch": "1630972800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1674518400000",
    "number": "1912676669",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9245 N. MERIDIAN STREET SUITE 300",
            "city": "INDIANAPOLIS",
            "state": "IN",
            "postal_code": "46260",
            "telephone_number": "317-818-9000",
            "fax_number": "317-818-9009"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9245 N. MERIDIAN STREET SUITE 300",
            "city": "INDIANAPOLIS",
            "state": "IN",
            "postal_code": "46260",
            "telephone_number": "317-818-9000",
            "fax_number": "317-818-9009"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LITTLEJOHN",
        "first_name": "DEREK",
        "middle_name": "MICHAEL",
        "name_prefix": "Mr.",
        "credential": "PMHNP-BC",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2021-09-07",
        "last_updated": "2023-01-24",
        "certification_date": "2023-01-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "IN",
            "license": "71012926A",
            "primary": true
        },
        {
            "code": "163WP0808X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Psychiatric/Mental Health",
            "state": "IN",
            "license": "28220461A",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Indianapolis, IN

Sources for this page

Verify at the official NPI Registry.