Castle Healthcare Inc.
NPI 1407025406 · Gerontology Nurse Practitioner · Durham, NC
Castle Healthcare Inc. is a Gerontology Nurse Practitioner organization in Durham, NC (NPI 1407025406).
Provider details
- NPI number
- 1407025406
- Entity type
- Organization
- Primary specialty
- Gerontology Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Marlyn Teague, Nurse Practitioner(919) 332-9547
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Adult Health Nurse Practitioner363LA2200X
Physician Assistants & Advanced Practice Nursing Providers
- Primary Care Nurse Practitioner363LP2300X
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
4 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 (3)
- 2059 Torredge RdDurham, NC 27712-1767Phone: (919) 477-4474
- 321 E Carver StDurham, NC 27704-2135Phone: (919) 471-3558
- 1417 W Pettigrew StDurham, NC 27705-4820Phone: (919) 286-7705
Registry dates
- Enumerated
- 2008-02-22
- Last updated
- 2018-03-17
Frequently asked questions
- What is Castle Healthcare Inc.'s NPI number?
- Castle Healthcare Inc.'s National Provider Identifier (NPI) is 1407025406, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Castle Healthcare Inc.?
- Castle Healthcare Inc. is classified in the NPPES registry as Gerontology Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Castle Healthcare Inc. located?
- Castle Healthcare Inc.'s practice location on file with NPPES is 6000 Fayetteville Rd, Durham, NC 27713-9754.
- What is Castle Healthcare Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Castle Healthcare Inc. is (919) 544-9021.
- Who is the authorized official for Castle Healthcare Inc.?
- The authorized official listed on Castle Healthcare Inc.'s NPPES record is Marlyn Teague, Nurse Practitioner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Castle Healthcare Inc.'s NPI active?
- Yes — Castle Healthcare Inc.'s NPI (1407025406) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.