Doctor profile · Federal record

Dr. Dennis Townsend, M.D.

Family Medicine Physician · Emergency Medicine Physician · Berkeley, CA

  • NPI 1952492605
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
2500 Milvia St
Berkeley, CA 947042636
(510) 204-5600
Additional location
12 Camino Encinas
Orinda, CA 945633304
(510) 204-8075
fax (925) 254-0687
Additional location
20101 Lake Chabot RD
Castro Valley, CA 945465305
(510) 247-6300
fax (510) 247-6303
Show 1 more location
Additional location
4053 Lone Tree Way
Antioch, CA 945316210
(925) 756-3499
fax (925) 757-0849
Mailing address
325 Distel Cir
Los Altos, CA 940221408

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
February 12, 2021
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
California #A88856

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1952492605. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
138
Distinct HCPCS
5
Medicare allowed
$18,822
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 69 68 $153
99213 Established patient office or other outpatient visit, 20-29 minutes 28 28 $109
99204 New patient office or other outpatient visit, 45-59 minutes 18 18 $197
99203 New patient office or other outpatient visit, 30-44 minutes 12 12 $134
81003 Automated urinalysis test 11 11 $2

In context: peer comparison

Among 13 peers in this city , average services per provider: 88. This provider delivers 1.6× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Dennis Townsend's medical specialty?
Dr. Dennis Townsend practices Family Medicine Physician in Berkeley, CA.
Where does Dr. Dennis Townsend practice?
Dr. Dennis Townsend practices at 2500 Milvia St, Berkeley, CA 947042636. Office phone: 5102045600.
What is Dr. Dennis Townsend's NPI?
Dr. Dennis Townsend's National Provider Identifier (NPI) is 1952492605, issued by NPPES.
What procedures does Dr. Dennis Townsend commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.