Active NPI
Nicholas Marks, M.D.
- Obstetrics & Gynecology Physician
- Littleton, NH
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Obstetrics & Gynecology Physician
- License
- 12267
- Practice address
- 580 St. Johnsbury Rd.
Littleton, NH 03561 - Phone
- (603) 444-9371
- Fax
- (603) 444-9075
- NPI assigned
- Feb 28, 2006
- Last updated
- Sep 3, 2014
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Obstetrics & Gynecology Physician | 207V00000X | 12267 | NH | Primary |
Addresses
Primary practice location
580 St. Johnsbury Rd.
Littleton, NH 03561
Mailing address
PO Box 160
Patient Financial Services
Littleton, NH 03561
Phone (603) 259-7627
Other identifiers 6
| Identifier | Type | State | Issuer |
|---|---|---|---|
| H64742 | Other | NH | HARVARD PILGRIM HEALTHCAR |
| 785945 | Other | NH | MVP |
| 1010578 | Medicaid | VT | |
| 5414128 | Other | NH | CIGNA HEALTHCARE |
| 01Y003926ME02 | Other | NH | BLUE CROSS/BLUE SHIELD |
| 80300008 | Medicaid | NH |
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: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Obstetrics/Gynecology
- Education
- University of Minnesota Medical School, 1998
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
600 Saint Johnsbury Rd
Littleton, NH 03561-3442
Phone (603) 444-9000
Hospital & facility affiliations
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Removal of the uterus | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 12267 | NH | MD | Obstetrics & Gynecology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Littleton Hospital Association | Current | Accepting new patients | |
| Littleton Hospital Association | Current | Accepting new patients | |
| Littleton Hospital Association | Current | Accepting new patients | |
| Littleton Hospital Association | Past | Accepting new patients | |
| Dartmouth-Hitchcock Clinic | Obstetrics & Gynecology | Past | Accepting new patients |
Locations
580 Saint Johnsbury Rd
Littleton, NH 03561
Phone (603) 444-0385
580 Saint Johnsbury Rd
Ste E
Littleton, NH 03561
600 Saint Johnsbury Rd
Littleton, NH 03561
Phone (603) 444-9000
Ownership & related parties
All facility ownership & control disclosures 3
Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.
| Facility | Type | Role | Since |
|---|---|---|---|
| Littleton Regional Healthcare | Hospital | Other | Jan 1, 2017 |
| Littleton Regional Healthcare | Hospital | Corporate Director | Jan 1, 2017 |
| North Country Primary Care | Rural health clinic | Other | Jan 1, 2017 |
Owned or controlled facilities with NPI records 3
Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.
-
dba Littleton Regional Healthcare
- Critical Access Hospital
- Littleton, NH
- NPI 1144223702
Other
-
dba Littleton Regional Healthcare
- Medicare Defined Swing Bed Hospital Unit
- Littleton, NH
- NPI 1679642482
Corporate Director
-
dba North Country Primary Care RHC
- Rural Health Clinic/Center
- Littleton, NH
- NPI 1811944523
Other
Organizations & group practices 5
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.
-
dba Littleton Regional Healthcare
- Critical Access Hospital
- Littleton, NH
- NPI 1144223702
-
dba LRH DME
- Durable Medical Equipment & Medical Supplies
- Littleton, NH
- NPI 1174398846
-
dba North Country Primary Care RHC
- Rural Health Clinic/Center
- Littleton, NH
- NPI 1811944523
-
- Internal Medicine Physician
- Lebanon, NH
- NPI 1548210198
Obstetrics & Gynecology
-
- Orthopaedic Surgery Physician
- Franconia, NH
- NPI 1134497688
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Littleton Regional Healthcare
- Critical Access Hospital
- Littleton, NH
- NPI 1144223702
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1141084800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1409702400000",
"number": "1669448650",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 160",
"address_2": "PATIENT FINANCIAL SERVICES",
"city": "LITTLETON",
"state": "NH",
"postal_code": "03561",
"telephone_number": "603-259-7627",
"fax_number": "603-259-7561"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "580 ST. JOHNSBURY RD.",
"city": "LITTLETON",
"state": "NH",
"postal_code": "03561",
"telephone_number": "603-444-9371",
"fax_number": "603-444-9075"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MARKS",
"first_name": "NICHOLAS",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-02-28",
"last_updated": "2014-09-03",
"status": "A"
},
"taxonomies": [
{
"code": "207V00000X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology",
"state": "NH",
"license": "12267",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "HARVARD PILGRIM HEALTHCAR",
"identifier": "H64742",
"state": "NH"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "MVP",
"identifier": "785945",
"state": "NH"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "1010578",
"state": "VT"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "CIGNA HEALTHCARE",
"identifier": "5414128",
"state": "NH"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BLUE CROSS/BLUE SHIELD",
"identifier": "01Y003926ME02",
"state": "NH"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "80300008",
"state": "NH"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Littleton, NH
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 3, 2014; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; facility enrollments, owners and changes of ownership; Provider of Services certification data; 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.