Active NPI
Madeline Phelps
- Addiction (Substance Use Disorder) Counselor
- Concord, NH
National Provider Identifier
1730902016
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Addiction (Substance Use Disorder) Counselor
- License
- 1554
- Practice address
- 42 Pleasant St
Concord, NH 03301-4006 - Phone
- (844) 524-6673
- NPI assigned
- Nov 5, 2024
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Addiction (Substance Use Disorder) Counselor | 101YA0400X | 1554 | NH | Primary |
Addresses
Primary practice location
42 Pleasant St
Concord, NH 03301-4006
Mailing address
29 School St
Concord, NH 03301-4033
Phone (603) 225-7505
Other names 1
- Madeline Phelps
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NH
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: No
- Power mobility devices: No
- Hospice: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Mental Health Counselor
- Education
- Other, 2022
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
40 Pleasant St
Concord, NH 03301-4006
Phone (603) 225-0123
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 1554 | NH | MD | Clinical Social Worker |
Organizations & group practices 1
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.
-
- Mental Health Clinic/Center (Including Community Mental Health Center)
- Concord, NH
- NPI 1942264940
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1730764800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1774310400000",
"number": "1730902016",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "29 SCHOOL ST",
"city": "CONCORD",
"state": "NH",
"postal_code": "033014033",
"telephone_number": "603-225-7505"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "42 PLEASANT ST",
"city": "CONCORD",
"state": "NH",
"postal_code": "033014006",
"telephone_number": "844-524-6673"
}
],
"practiceLocations": [],
"basic": {
"last_name": "PHELPS",
"first_name": "MADELINE",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2024-11-05",
"last_updated": "2026-03-24",
"certification_date": "2026-03-24",
"status": "A"
},
"taxonomies": [
{
"code": "101YA0400X",
"taxonomy_group": "",
"desc": "Counselor, Addiction (Substance Use Disorder)",
"state": "NH",
"license": "1554",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "MADELINE",
"last_name": "PHELPS",
"code": "1",
"type": "Former Name"
}
]
}Other providers in Concord, NH
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 24, 2026; 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.