Active NPI
Darien Heron, M.D.
- Internal Medicine Physician
- Scotts Valley, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- A84358
- Practice address
- 4663 Scotts Valley Dr
Scotts Valley, CA 95066-4202 - Phone
- (831) 458-6330
- NPI assigned
- Jan 18, 2006
- Sex
- Female
- 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 |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | A84358 | CA | Primary |
Addresses
Primary practice location
4663 Scotts Valley Dr
Scotts Valley, CA 95066-4202
Mailing address
PO Box 1833
Santa Cruz, CA 95061-1833
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA
- 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
- Internal Medicine
- Education
- Other, 1999
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
7600 Old Dominion CT
Aptos, CA 95003-3821
Phone (831) 458-6200
Hospital & facility affiliations
- Sutter Care at Home
- Bridge Home Health
- Hospice of Santa Cruz County
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Removal of skin lesions | 16 |
| Removal or shaving of skin growth | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| A84358 | CA | MD | Internal Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Sutter Bay Medical Foundation | Internal Medicine | Current | Accepting new patients |
| Sutter Bay Medical Foundation | Current | Accepting new patients | |
| Sutter Bay Medical Foundation | Current | Accepting new patients | |
| Sutter Bay Hospitals | Past | Accepting new patients | |
| Santa Cruz Medical Clinic, Inc | Past | Accepting new patients | |
| Dignity Health | Past | Accepting new patients |
Locations
7600 Old Dominion Ct
#1
Aptos, CA 95003
Phone (831) 458-6200
7600 Old Dominion Ct
Aptos, CA 95003
Phone (831) 458-6200
7600 Old Dominion Ct
Aptos, CA 95003
Phone (831) 458-6200
1950 University Ave
Ste 160
East Palo Alto, CA 94303
Phone (650) 317-8100
3200 Kearney St
Fremont, CA 94538
Phone (510) 498-2800
370 Distel Cir
Los Altos, CA 94022
Phone (650) 254-5200
325 Distel Cir
Los Altos, CA 94022
Phone (510) 204-3977
600 Coffee Rd
Modesto, CA 95355
Phone (209) 550-4755
795 El Camino Real
#1112
Palo Alto, CA 94301
795 El Camino Real
Palo Alto, CA 94301
Phone (650) 324-1832
151 N Sunrise Ave
Ste 1205
Roseville, CA 95661
Phone (916) 789-1505
3838 California St
Rm 410
San Francisco, CA 94118
Phone (415) 751-1847
123 S San Mateo Dr
San Mateo, CA 94401
Phone (650) 343-4200
2025 Soquel Ave
Santa Cruz, CA 95062
Phone (408) 423-4111
2128 Soquel Ave
Santa Cruz, CA 95062
Phone (831) 425-0727
4663 Scotts Valley Dr
Scotts Valley, CA 95066
Phone (831) 458-6330
550 S Green Valley Rd
Watsonville, CA 95076
Phone (831) 458-5865
Interoperability endpoints
- dheron31927@hisp.ehr.sutterhealth.org
Organizations & group practices 6
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.
-
- Multi-Specialty Clinic/Center
- Palo Alto, CA
- NPI 1013950807
-
- Multi-Specialty Clinic/Center
- Sacramento, CA
- NPI 1003267196
Internal Medicine
-
- Clinical Medical Laboratory
- Santa Clara, CA
- NPI 1669287033
-
- General Acute Care Hospital
- Santa Cruz, CA
- NPI 1427181007
-
- Family Medicine Physician
- Santa Cruz, CA
- NPI 1588775308
-
- General Acute Care Hospital
- Santa Cruz, CA
- NPI 1689035628
Hospital & facility affiliations 3
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Home Health Agency
- Salinas, CA
- NPI 1396378709
-
- Community Based Hospice Care Agency
- Scotts Valley, CA
- NPI 1760454672
-
- Home Health Agency
- Santa Cruz, CA
- NPI 1063658987
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1137542400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1821078726",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 1833",
"city": "SANTA CRUZ",
"state": "CA",
"postal_code": "950611833"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4663 SCOTTS VALLEY DR",
"city": "SCOTTS VALLEY",
"state": "CA",
"postal_code": "950664202",
"telephone_number": "831-458-6330"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HERON",
"first_name": "DARIEN",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-01-18",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "CA",
"license": "A84358",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Scotts Valley, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; 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.