OrganizationActive
P Mark Glencross MD Mph PA
NPI 1447651385 · Clinic/Center · Houston, TX
P Mark Glencross MD Mph PA is a Clinic/Center organization in Houston, TX (NPI 1447651385).
Provider details
- NPI number
- 1447651385
- Entity type
- Organization
- Primary specialty
- Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Philip Glencross, Owner(904) 476-1723
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
6550 Fannin St Ste 555
Houston, TX 77030-2717
Phone: (904) 476-1723
Street-level locationGet directions
Mailing address
5868 Westheimer Rd # 312
Houston, TX 77057-5641
Registry dates
- Enumerated
- 2014-09-10
- Last updated
- 2015-03-30
Frequently asked questions
- What is P Mark Glencross MD Mph PA's NPI number?
- P Mark Glencross MD Mph PA's National Provider Identifier (NPI) is 1447651385, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is P Mark Glencross MD Mph PA?
- P Mark Glencross MD Mph PA is classified in the NPPES registry as Clinic/Center (Ambulatory Health Care Facilities).
- Where is P Mark Glencross MD Mph PA located?
- P Mark Glencross MD Mph PA's practice location on file with NPPES is 6550 Fannin St Ste 555, Houston, TX 77030-2717.
- What is P Mark Glencross MD Mph PA's phone number?
- The practice phone number listed in the NPPES registry for P Mark Glencross MD Mph PA is (904) 476-1723.
- Who is the authorized official for P Mark Glencross MD Mph PA?
- The authorized official listed on P Mark Glencross MD Mph PA's NPPES record is Philip Glencross, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is P Mark Glencross MD Mph PA's NPI active?
- Yes — P Mark Glencross MD Mph PA's NPI (1447651385) is active in the NPPES registry as of the last update on 2015-03-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.