JOHN V JR. CROWDER (MD) – Ophthalmology Physician, NPI 1215021480

JOHN V JR. CROWDER (MD) is a healthcare provider. based in Freedom, California. specializing in Ophthalmology Physician. They hold the professional credentials MD. They hold a License No. 00C336820 (CA). The NPI Number for JOHN V JR. CROWDER (MD) is 1215021480

Main info

Male
56 Years Of Experience
Accepts Medicare Assignment
Name
JOHN V JR. CROWDER (MD)
NPI
1215021480
Phone
(831) 728-2020
Address
160 GREEN VALLEY RD
Enumeration Date
3 October 2006
Last Update Date
24 July 2012

Doctor Profile

Medical School Name
TULANE UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
8317282020
Graduation Year
1970 (56 years ago)
PAC ID
9133141195
Group Practice PAC ID
2961459094
Professional Enrollment ID
I20051219001012
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

Loading map...

Provider Addresses for JOHN V JR. CROWDER (MD)

  • Green Valley Road, Freedom, Amesti, Santa Cruz County, California, 95019-2834, United States

    SUITE 202

    FREEDOM, CA 950193160

    Phone: (831) 728-2020

    Fax: (831) 728-4739

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2005-12-19

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20051219001012IOphthalmologyCATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 95019)

Loading plans...

Provider's Procedures

JOHN V JR. CROWDER (MD) performs procedures in Ophthalmology Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
OPHTHALMOLOGYCA92083Measurement of field of vision during daylight conditions4834
OPHTHALMOLOGYCA92134Diagnostic imaging of retina9972

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 2961459094View full group profile
NameSpecialtyState
O P H T H A L M O L O G YCA
O P H T H A L M O L O G YCA
O P T O M E T R YCA
O P H T H A L M O L O G YCA
O P H T H A L M O L O G YCA
O P T O M E T R YCA
O P T O M E T R YCA
O P H T H A L M O L O G YCA
O P T O M E T R YCA
-CA

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

What federal number belongs to JOHN V JR. CROWDER (MD)?
The federal identifier for JOHN V JR. CROWDER (MD) is NPI 1215021480.
Is JOHN V JR. CROWDER (MD) currently active in the NPI registry?
CMS-published data lists JOHN V JR. CROWDER (MD) as an active registrant.
What does JOHN V JR. CROWDER (MD) treat or focus on?
Patients typically see JOHN V JR. CROWDER (MD) under the specialty Ophthalmology Physician. Clinical services aligned with this taxonomy classification.
Does JOHN V JR. CROWDER (MD) practice in California?
You will see Freedom, California on file for JOHN V JR. CROWDER (MD) alongside any extra practice locations.
How can I contact JOHN V JR. CROWDER (MD)?
Phone or fax may appear on the official NPI record when supplied — verify before relying on them.

Similar Providers

CONRAD HAMAKO (MD)

Ophthalmology Physician
Green Valley Road, Freedom, Watsonville, Santa Cruz County, California, 95019, United States
NPI: 1679675029

MR. LAWRENCE A BIRNDORF (MD)

Ophthalmology Physician
Green Valley Road, Freedom, Amesti, Santa Cruz County, California, 95019-2834, United States
NPI: 1558450932
Green Valley Road, Freedom, Amesti, Santa Cruz County, California, 95019-2834, United States
NPI: 1164560066

DOUGLAS A LIDDICOAT INC

Ophthalmology Physician
Green Valley Road, Freedom, Amesti, Santa Cruz County, California, 95019-2834, United States
NPI: 1831391937

CONRAD HAMAKO, M.D. INC.

Ophthalmology Physician
Green Valley Road, Freedom, Amesti, Santa Cruz County, California, 95019-2834, United States
NPI: 1104095058

JOHN V CROWDER JR MD INC

Ophthalmology Physician
Green Valley Road, Freedom, Amesti, Santa Cruz County, California, 95019-2834, United States
NPI: 1841469798

JOHN V. CROWDER JR M.D. INC.

Ophthalmology Physician
Green Valley Road, Freedom, Amesti, Santa Cruz County, California, 95019-2834, United States
NPI: 1033342829

ANNE MORGANTI KATO (M.D.)

Ophthalmology Physician
160 GREEN VALLEY RD
NPI: 1871849984

JOHN V CROWDER JR M.D.

Ophthalmology Physician
160 GREEN VALLEY RD
NPI: 1609203801