Active NPI
Gregory Mark Enns, M.D.
- Medical Biochemical Genetics
- Palo Alto, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Medical Biochemical Genetics
- License
- A52095
- Practice address
- 725 Welch Rd
Palo Alto, CA 94304-1601 - Phone
- (650) 497-8000
- NPI assigned
- Sep 13, 2006
- 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 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Medical Biochemical Genetics | 207SG0207X | A52095 | CA | Primary |
| Clinical Genetics (M.D.) Physician | 207SG0201X | A52095 | CA | |
| Clinical Biochemical Genetics Physician | 207SG0202X | A52095 | CA | |
| Clinical Genetics (M.D.) Physician | 207SG0201X | MD-12592 | HI |
Addresses
Primary practice location
725 Welch Rd
Palo Alto, CA 94304-1601
Mailing address
725 Welch Rd
Palo Alto, CA 94304-1601
Phone (650) 497-8000
Other practice location 1
300 Pasteur Dr, H315
Palo Alto, CA 94305-5208
Phone (650) 723-6858
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| A52095 | Other | CA | MEDICAL LICENSE |
| MD-12592 | Other | HI | MEDICAL LICENSE |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in HI, CA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Pediatric Medicine
- Education
- Other, 1990
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
1401 S Beretania St
Suite 950
Honolulu, HI 96814-1874
Phone (808) 983-6000
725 Welch Rd
Palo Alto, CA 94304-1601
Phone (650) 498-7200
Merit-based Incentive Payment System (MIPS)
- Final score
- 83.58 of 100
- Quality
- 74.46
- Promoting interoperability
- 97
- Improvement activities
- 40
- Cost
- 73.31
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| MD-12592 | HI | MD | Clinical Genetics (M.D.) Physician |
| A52095 | CA | MD | Medical license number |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| LPCH Medical Group Div of Lucile | Current | Accepting new patients | |
| Kapiolani Medical Specialists | Current | Accepting new patients | |
| Kapiolani Medical Center for Women & Children | Past | Accepting new patients | |
| University of California San Francisco | Past | Accepting new patients | |
| Stanford Health Care | Past | Accepting new patients | |
| El Camino Hospital | Past | Accepting new patients | |
| Lucile Salter Packard Children'S Hospital at Stanford | Past | Accepting new patients | |
| Stanford Hospital and Clinics | Past | Accepting new patients |
Locations
730 Welch Rd
Palo Alto, CA 94304
Phone (650) 723-4800
725 Welch Rd
Palo Alto, CA 94304
Phone (650) 497-8979
400 Parnassus Ave
San Francisco, CA 94143
Phone (415) 353-2000
300 Pasteur Dr
#H315
Stanford, CA 94305
Phone (650) 723-5198
300 Pasteur Dr
Stanford, CA 94305
Phone (650) 498-5710
1319 Punahou St
Honolulu, HI 96826
Phone (808) 485-4300
1401 S Beretania St
Ste 950
Honolulu, HI 96814
Phone (808) 373-7555
Organizations & group practices 9
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.
-
- Children's Hospital
- Palo Alto, CA
- NPI 1417907940
-
- Multi-Specialty Clinic/Center
- Honolulu, HI
- NPI 1124071014
-
- Multi-Specialty Clinic/Center
- Honolulu, HI
- NPI 1548215692
-
- General Acute Care Hospital
- Mountain View, CA
- NPI 1093712374
-
- Children's Hospital
- Palo Alto, CA
- NPI 1467442749
-
- General Acute Care Hospital
- Stanford, CA
- NPI 1437292927
-
- Clinical Medical Laboratory
- Palo Alto, CA
- NPI 1174698468
-
- End-Stage Renal Disease (ESRD) Treatment Clinic/Center
- San Francisco, CA
- NPI 1992818256
-
- Children's Hospital
- Honolulu, HI
- NPI 1043263080
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1158105600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1712620800000",
"number": "1508961897",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "725 WELCH RD",
"city": "PALO ALTO",
"state": "CA",
"postal_code": "943041601",
"telephone_number": "650-497-8000"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "725 WELCH RD",
"city": "PALO ALTO",
"state": "CA",
"postal_code": "943041601",
"telephone_number": "650-497-8000"
}
],
"practiceLocations": [
{
"address_1": "300 Pasteur Dr, H315",
"address_purpose": "LOCATION",
"city": "Palo Alto",
"state": "CA",
"postal_code": "943055208",
"country_code": "US",
"telephone_number": "650-723-6858",
"fax_number": "650-498-4555",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "ENNS",
"first_name": "GREGORY",
"middle_name": "MARK",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-09-13",
"last_updated": "2024-04-09",
"certification_date": "2024-04-09",
"status": "A"
},
"taxonomies": [
{
"code": "207SG0207X",
"taxonomy_group": "",
"desc": "Medical Genetics, Medical Biochemical Genetics",
"state": "CA",
"license": "A52095",
"primary": true
},
{
"code": "207SG0201X",
"taxonomy_group": "",
"desc": "Medical Genetics, Clinical Genetics (M.D.)",
"state": "CA",
"license": "A52095",
"primary": false
},
{
"code": "207SG0202X",
"taxonomy_group": "",
"desc": "Medical Genetics, Clinical Biochemical Genetics",
"state": "CA",
"license": "A52095",
"primary": false
},
{
"code": "207SG0201X",
"taxonomy_group": "",
"desc": "Medical Genetics, Clinical Genetics (M.D.)",
"state": "HI",
"license": "MD-12592",
"primary": false
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "MEDICAL LICENSE",
"identifier": "A52095",
"state": "CA"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "MEDICAL LICENSE",
"identifier": "MD-12592",
"state": "HI"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Palo Alto, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 9, 2024; 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.