Business location
Carolyn C Chang Md, Prof Corp.
This listing describes a business location. Location dates are not company formation dates.
Record reference date: October 18, 2026. Details may be incomplete or outdated.
- Record type
- Business location
- Record identifier
- 0418531-01-001-0418531
- Status
- No End Date Reported
- City
- San Francisco
- State or territory
- California
- Address
- 2100 Webster St Ste 508
- Postal code
- 94115
- Location start
- January 10, 2008
- Location identifier
- 0418531-01-001-0418531
- Ownership name (as reported)
- Carolyn C Chang Md A Prof Corp
- DBA name
- Carolyn C Chang Md, Prof Corp.
Names and reported roles
Roles are shown as reported. Agents, officers and principals are not automatically owners.
Business names
- DBA name
- Carolyn C Chang Md, Prof Corp.
Ownership names (as reported)
- Ownership name (as reported)
- Carolyn C Chang Md A Prof Corp
Download business record (JSON)
Directory details
Identifiers
- Business Account
- 0418531
- Location
- 0418531-01-001
Names
- Ownership As Reported
- Carolyn C Chang Md A Prof Corp
- Dba
- Carolyn C Chang Md, Prof Corp.
Addresses
- Business · Text
- 2100 Webster St Ste 508
- Business · City
- San Francisco
- Business · Region
- CA
- Business · Postal Code
- 94115
- Mailing · Street 1
- 2100 Webster St Ste 508
- Mailing · City
- San Francisco
- Mailing · Region
- CA
- Mailing · Postal Code
- 94115
Dates
- Business Start
- 2007-05-31
- Location Start
- 2008-01-10
Industry
- Naics Code
- 621111
Taxes
- Parking Tax Reported
- No
- Transient Occupancy Tax Reported
- No
All reported fields
Other reported details
- Uniqueid
- 0418531-01-001-0418531
- Certificate number
- 0418531
- Ttxid
- 0418531-01-001
- Dba start date
- 05/31/2007
- Parking tax
- false
- Transient occupancy tax
- false
- Data as of
- 2026/10/18 12:00:00 AM
- Data loaded at
- 2026/10/18 04:12:51 AM
Names and reported roles
- Ownership name (as reported)
- Carolyn C Chang Md A Prof Corp
- Dba name
- Carolyn C Chang Md, Prof Corp.
Addresses and locations
- Full business address
- 2100 Webster St Ste 508
- City
- San Francisco
- State
- CA
- Business zip
- 94115
- Location start date
- 01/10/2008
Mailing information
- Mailing address 1
- 2100 Webster St Ste 508
- Mail city
- San Francisco
- Mail state
- CA
- Mail zipcode
- 94115
Industry and classification
- Self reported naics code
- 621111