Nora Marden
NPI 1538732789 · Clinical Social Worker · Portsmouth, NH
Nora Marden is a Clinical Social Worker provider in Portsmouth, NH (NPI 1538732789).
Provider details
- NPI number
- 1538732789
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Case Manager/Care Coordinator171M00000X
Other Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 50 Moody StSaco, ME 04072-1536Phone: (800) 434-3000Fax: (207) 294-4649
Registry dates
- Enumerated
- 2021-07-23
- Last updated
- 2025-10-16
- Certified
- 2025-10-16
Frequently asked questions
- What is Nora Marden's NPI number?
- Nora Marden's National Provider Identifier (NPI) is 1538732789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nora Marden's specialty?
- Nora Marden is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Nora Marden located?
- Nora Marden's practice location on file with NPPES is 1145 Sagamore Ave, Portsmouth, NH 03801-5585.
- What is Nora Marden's phone number?
- The practice phone number listed in the NPPES registry for Nora Marden is (603) 431-6703.
- Is Nora Marden's NPI active?
- Yes — Nora Marden's NPI (1538732789) is active in the NPPES registry as of the last update on 2025-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.